Basic Information

Faculty

• Faculty of Engineering

Professional Memberships

• From Jan. 2024

  電子情報通信学会
• CRYOGENICS AND SUPERCONDUCTIVITY SOCIETY OF JAPAN
• THE JAPAN SOCIETY OF APPLIED PHYSICS
• THE PHYSICAL SOCIETY OF JAPAN
• American Physical Society

Academic Degree

• Master of Science(Osaka University)
• PhD of Science(Osaka University)

Academic Resume (Graduate Schools)

• Osaka University, Graduate School of Science, 修了
• Osaka University, Graduate School of Science, 修了

Academic Resume (Undergraduate School/Majors)

• Osaka University, Faculty of Science, 卒業

Research History

• From Oct. 2018, To Present

  Kyoto University, Unit of Synergetic Studies for Space, Concurrent
• From Apr. 2008, To Present

  Kyoto University, Graduate School of Engineering, Associate Professor
• From Mar. 2017, To Sep. 2017

  École Normale Supérieure, Paris, Laboratoire pierre aigrain, Visiting professor
• From Apr. 2004, To Mar. 2008

  University of Tsukuba, Graduate School of Pure and Applied Sciences, Lecturer
• From Apr. 2002, To Mar. 2004

  筑波大学講師（物質工学系）
• From Jul. 1998, To Mar. 2002

  筑波大学助手（物質工学系）

Language of Instruction

• English
• Japanese

ID,URL

• J-Global ID

  200901025019087922

• External link

  http://sk.kuee.kyoto-u.ac.jp/

researchmap URL

• https://researchmap.jp/itsuhirokakeya

Research

Research Interests

• terahertz technology
• 量子伝導現象
• 低次元導体
• 強相関電子系
• ジョセフソン接合
• 超伝導
• Quamntum transport phenomena
• Low dimensional metals
• Strongly Correlated Electron systems
• Josephson Junctions
• Superconductivity

Research Areas

• Nanotechnology/Materials, Nanostructure physics
• Natural sciences, Magnetism, superconductivity, and strongly correlated systems, Superconductivity
• Nanotechnology/Materials, Applied materials, Superconducting device

Papers

• Extensible approach to nonlinear circuit simulation of terahertz radiation phenomena from stacked Josephson junctions

  R Kobayashi; I Kakeya

  Superconductor Science and Technology, 01 Feb. 2025

  
• Terahertz-wave emission from Bi2212 intrinsic Josephson junctions: a review on recent progress

  Itsuhiro Kakeya; Huabing Wang

  SUPERCONDUCTOR SCIENCE & TECHNOLOGY, Jul. 2016, Peer-reviewed

  Access this paper :

  
• 27pCM-5 Fe置換したオーバードープBi-2212のパルス磁場下抵抗測定(27pCM 銅酸化物1,領域8(強相関系))

  臼井 友洋; 足立 伸太郎; 渡辺 孝夫; 掛谷 一弘; 近藤 晃弘; 金道 浩一

  日本物理学会講演概要集, Jan. 2014

  
• Effects of vortex and antivortex excitations in underdoped Bi2Sr2Ca2Cu3O10+δ bulk single crystals

  Takao Watanabe; Kenta Kosugi; Nae Sasaki; Shunpei Yamaguchi; Takenori Fujii; Ken Hayama; Itsuhiro Kakeya; Toshimitsu Ito

  Physical Review B, 09 Oct. 2024

  
• Josephson plasma resonance in Josephson vortex states

  T. Wada; I. Kakeya; K. Kadowaki

  Physica C: Superconductivity and its Applications, 2001

  
• Polarized terahertz electromagnetic-wave radiation from cuprate superconductor Bi2212 mesa structures

  Asem Elarabi; Yoshito Saito; Hidehiro Asai; Ryota Kobayashi; Ken Hayama; Keiichiro Maeda; Shuma Fujita; Yusuke Yoshioka; Yoshihiko Takano; Manabu Tsujimoto; Itsuhiro Kakeya

  Japanese Journal of Applied Physics, 29 Feb. 2024

  
• Wide-band frequency modulation of a terahertz intrinsic Josephson junction emitter of a cuprate superconductor

  Masashi Miyamoto; Ryota Kobayashi; Genki Kuwano; Manabu Tsujimoto; Itsuhiro Kakeya

  Nature Photonics, Mar. 2024, Peer-reviewed, Last author, Corresponding author

  Access this paper :

  
• Low-temperature electron transport of rutile-type GexSn1−xO2

  Hitoshi Takane; Itsuhiro Kakeya; Hirokazu Izumi; Takeru Wakamatsu; Yuki Isobe; Kentaro Kaneko; Katsuhisa Tanaka

  Journal of Applied Physics, 28 Oct. 2023, Peer-reviewed

  
• Polarization analysis of terahertz emission from Bi-2212 cross-whisker intrinsic Josephson junction devices and their refractive index

  Y. Saito; I. Kakeya; Y. Takano

  Applied Physics Letters, 21 Nov. 2022, Peer-reviewed

  
• Erratum: Circuit models of simultaneously biased intrinsic Josephson junction stacks for terahertz radiations in high-bias regime (Applied Physics Express (2022) 15 (093002) DOI: 10.35848/1882-0786/ac8597)

  Ryota Kobayashi; Ken Hayama; Itsuhiro Kakeya

  Applied Physics Express, Nov. 2022

  
• Terahertz radiations and switching phenomena of Intrinsic Josephson Junctions in High-Temperature Superconductors: Josephson phase dynamics in long- and short- ranged interactions

  Itsuhiro KAKEYA

  IEICE Transactions on Electronics, 2022, Peer-reviewed, Invited, Lead author, Last author, Corresponding author

  
• Circuit models of simultaneously biased intrinsic Josephson junction stacks for terahertz radiations in high-bias regime

  Ryota Kobayashi; Ken Hayama; Itsuhiro Kakeya

  APPLIED PHYSICS EXPRESS, Sep. 2022, Peer-reviewed, Last author, Corresponding author

  
• Spontaneous Frequency Shift and Phase Delay of Coupled Terahertz Radiation Mediated by the Josephson Plasmon in a Cuprate Superconductor

  Ryota Kobayashi; Ken Hayama; Shuma Fujita; Manabu Tsujimoto; Itsuhiro Kakeya

  Physical Review Applied, May 2022, Peer-reviewed, Last author, Corresponding author

  
• Effect of 1.5 MeV Proton Irradiation on Superconductivity in FeSe0.5Te0.5 Thin Films

  Toshinori Ozaki; Takuya Kashihara; Itsuhiro Kakeya; Ryoya Ishigami

  QUANTUM BEAM SCIENCE, Jun. 2021, Peer-reviewed

  
• Mode separation of the Josephson plasma in Bi2Sr2CaCu2O8+δ

  Kakeya Itsuhiro; Kindo Koichi; Kadowaki Kazuo; Takahashi Saburo; Mochiku Takashi

  Physical review B, Feb. 1998, Peer-reviewed

  
• THz emission from a Bi2Sr2CaCu2O8+δ cross-whisker junction

  Yoshito Saito; Shintaro Adachi; Ryo Matsumoto; Masanori Nagao; Shuma Fujita; Ken Hayama; Kensei Terashima; Hiroyuki Takeya; Itsuhiro Kakeya; Yoshihiko Takano

  Applied Physics Express, Mar. 2021, Peer-reviewed

  
• Interlayer Transport and Josephson Coupling in a 1212-type Cuprate Superconductor with a (Pb,Cu)-O Barrier Layer

  Sachio Komori; Itsuhiro Kakeya

  Journal of the Physical Society of Japan, 15 Feb. 2021, Peer-reviewed

  
• Mutual Synchronization of Terahertz Emissions from Multiple Intrinsic Josephson Junction Mesas

  Ken Hayama; Shuma Fujita; Yuya Kuriyama; Keiichiro Maeda; Manabu Tsujimoto; Itsuhiro Kakeya

  2020 International Conference on UK-China Emerging Technologies, UCET 2020, Aug. 2020, Invited, Last author, Corresponding author

  
• Mutually Synchronized Macroscopic Josephson Oscillations Demonstrated by Polarization Analysis of Superconducting Terahertz Emitters

  M. Tsujimoto; S. Fujita; G. Kuwano; K. Maeda; A. Elarabi; J. Hawecker; J. Tignon; J. Mangeney; S. S. Dhillon; I. Kakeya

  Physical Review Applied, May 2020, Peer-reviewed, Last author, Corresponding author

  
• Magnetic and electrical properties of LuFe2O4 epitaxial thin films with a self-assembled interface structure

  You Jin Kim; Shinya Konishi; Yuichiro Hayasaka; Itsuhiro Kakeya; Katsuhisa Tanaka

  CrystEngComm, 14 Feb. 2020, Peer-reviewed

  
• Lamina Cribrosa Pore Diameter and Spaceflight-Associated Neuro-ocular Syndrome

  Ari Shinojima; Itsuhiro Kakeya; Satoru Tada

  JAMA Ophthalmology, Nov. 2019, Peer-reviewed

  
• Role of the inner copper oxide plane in interlayer Josephson effects in multilayered cuprate superconductors

  Yoshiki Nomura; Riku Okamoto; Taka Aki Mizuno; Shintaro Adachi; Takao Watanabe; Minoru Suzuki; Itsuhiro Kakeya

  Physical Review B, 28 Oct. 2019, Peer-reviewed

  
• Stokes-parameter analysis of circular polarized terahertz waves from superconducting Josephson plasma emitter

  Keiichiro Maeda; Shuma Fujita; Asem Elarabi; Manabu Tsujimoto; Itsuhiro Kakeya

  International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Sep. 2019

  
• Monolithic terahertz emitter of high-temperature superconductors

  Itsuhiro Kakeya; Asem Elarabi; Keiichiro Maeda; Shuma Fujita; Manabu Tsujimoto

  International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Sep. 2019

  
• Brain Upward Shift and Spaceflight-Associated Neuro-Ocular Syndrome Reply

  Ari Shinojima; Itsuhiro Kakeya; Satoru Tada

  JAMA OPHTHALMOLOGY, May 2019, Peer-reviewed

  
• Association of space flightwith problems of the brain and eyes

  Ari Shinojima; Itsuhiro Kakeya; Satoru Tada

  JAMA Ophthalmology, Sep. 2018, Peer-reviewed

  
• Circularly polarized terahertz radiation monolithically generated by cylindrical mesas of intrinsic Josephson junctions

  Asem Elarabi; Yusuke Yoshioka; Manabu Tsujimoto; Itsuhiro Kakeya

  Applied Physics Letters, 30 Jul. 2018, Peer-reviewed

  
• Carrier doping into a superconducting BaPb0.7Bi0.3O3-δ epitaxial film using an electric double-layer transistor structure

  S. Komori; I. Kakeya

  Superconductor Science and Technology, Apr. 2018, Peer-reviewed

  
• Monolithic Superconducting Emitter of Tunable Circularly Polarized Terahertz Radiation

  A. Elarabi; Y. Yoshioka; M. Tsujimoto; I. Kakeya

  Physical Review Applied, 29 Dec. 2017, Peer-reviewed

  Access this paper :

  
• Negative correlation between enhanced crossover temperature and fluctuation-free critical current of the second switch in Bi2Sr2CaCu2O8+δ intrinsic Josephson junction

  Y. Nomura; R. Okamoto; I. Kakeya

  Superconductor Science and Technology, 21 Aug. 2017, Peer-reviewed

  
• Dynamics of first and second switches in Bi2Sr2CaCu2O8+delta; intrinsic josephson junction stacks measured by specifically designed electronics

  Yoshiki Nomura; Riku Okamoto; Itsuhiro Kakeya

  IEEE Transactions on Applied Superconductivity, Jun. 2017, Peer-reviewed

  
• Engineering and characterization of a packaged high-T c superconducting terahertz source module

  Manabu Tsujimoto; Takuji Doi; Genki Kuwano; Asem Elarabi; Itsuhiro Kakeya

  Superconductor Science and Technology, 03 May 2017, Peer-reviewed

  
• Origin of positive out-of-plane magnetoconductivity in overdoped Bi1.6 Pb0.4 Sr2 CaCu1.96 Fe0.04 O8+δ

  Takao Watanabe; Tomohiro Usui; Shintaro Adachi; Yuki Teramoto; Mihaly M. Dobroka; Itsuhiro Kakeya; Akihiro Kondo; Koichi Kindo; Shojiro Kimura

  Physical Review B, 28 Nov. 2016, Peer-reviewed

  
• Terahertz conductivity in the under-doped Pb1−ySr2Y1−xCaxCu2+yO7+δ epitaxial film

  Akira Uzawa; Sachio Komori; Yuta Kamei; Itsuhiro Kakeya

  Physica C: Superconductivity and its Applications, 15 Nov. 2016, Peer-reviewed

  
• 90 K superconductivity of clean Pb1212 epitaxial films

  S. Komori; A. Kondo; K. Kindo; I. Kakeya

  Superconductor Science and Technology, 16 Jun. 2016, Peer-reviewed

  
• Cavity mode identification for coherent terahertz emission from high-T-c superconductors

  Manabu Tsujimoto; Itsuhiro Kakeya; Takanari Kashiwagi; Hidetoshi Minami; Kazuo Kadowaki

  OPTICS EXPRESS, Mar. 2016, Peer-reviewed

  
• Tilted vortex lattice in irradiate Bi2Sr2CaCu2O8+δ single crystals

  J. Mirkovic; I. Kakeya; S. Savel'Ev; T. Kashiwagi; B. Markovic; K. Kadowaki

  Journal of Physics: Conference Series, 05 Jan. 2016, Peer-reviewed

  
• Polarization Enhancement of terahertz radiation generated by intrinsic Josephson junctions in a truncated edge square Bi2Sr2CaCu2O8+delta mesa

  A. Elarabi; Y. Yoshioka; M. Tsujimoto; Y. Nakagawa; I. Kakeya

  PROCEEDINGS OF THE 28TH INTERNATIONAL SYMPOSIUM ON SUPERCONDUCTIVITY (ISS 2015), 2016, Peer-reviewed

  Access this paper :

  
• Terahertz emission from a stack of intrinsic Josephson junctions in Pb-doped Bi2Sr2CaCu2O8+δ

  M. Tsujimoto; Y. Maeda; H. Kambara; Y. Yoshioka; Y. Nakagawa; Y. Wen; T. Doi; H. Saito; I. Kakeya

  Superconductor Science and Technology, 15 Sep. 2015, Peer-reviewed

  
• Temperature dependence of terahertz emission by an asymmetric intrinsic Josephson junction device

  Itsuhiro Kakeya; Nobuo Hirayama; Yuta Omukai; Minoru Suzuki

  Journal of Applied Physics, 28 Jan. 2015, Peer-reviewed

  Access this paper :

  
• Enhanced Macroscopic Quantum Tunneling in Capacitively Coupled BiPb2201 Single-Layered Intrinsic Josephson Junctions

  Yoshiki Nomura; Takaaki Mizuno; Hitoshi Kambara; Yuya Nakagawa; Itsuhiro Kakeya

  JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, Jan. 2015, Peer-reviewed

  
• Dynamic control of temperature distributions in stacks of intrinsic josephson junctions in Bi2Sr2CaCu2 O8 +δ for intense terahertz radiation

  M. Tsujimoto; H. Kambara; Y. Maeda; Y. Yoshioka; Y. Nakagawa; I. Kakeya

  Physical Review Applied, 29 Oct. 2014, Peer-reviewed

  Access this paper :

  
• Epitaxial growth and superconducting anisotropy of PbSr2 Y1-x Cax Cu2 O7+δ thin films

  S. Komori; R. Inaba; K. Kaneko; S. Fujita; I. Kakeya; M. Suzuki

  Physical Review B - Condensed Matter and Materials Physics, 13 May 2014, Peer-reviewed

  
• Growth and superconducting properties of Pb1−yBiySr2Y1−xCaxCu2O7+δ epitaxial films,

  Sachio Komori; Ryotaro Inaba; Itsuhiro Kakeya; Minoru Suzuki

  Journal of Physics: Conference Series, May 2014, Peer-reviewed

  
• Systematic Enhancements of Switching Rate in Intrinsic Josephson Junctions

  Y Nomura; T Mizuno; H Kambara; Y Nakagawa; T Watanabe; I Kakeya; M Suzuki

  Journal of Physics: Conference Series, May 2014, Peer-reviewed

  
• Magnetic and transport properties of EuTiO3 thin films doped with Nb

  Yoshiro Kususe; Hideo Murakami; Koji Fujita; Itsuhiro Kakeya; Minoru Suzuki; Shunsuke Murai; Katsuhisa Tanaka

  JAPANESE JOURNAL OF APPLIED PHYSICS, May 2014, Peer-reviewed

  
• Systematic enhancements of switching rate in intrinsic Josephson junctions

  Y. Nomura; T. Mizuno; H. Kambara; Y. Nakagawa; T. Watanabe; I. Kakeya; M. Suzuki

  Journal of Physics: Conference Series, 2014, Peer-reviewed

  
• Imaging of local temperature distributions in mesas of high-Tc superconducting terahertz sources

  M. Tsujimoto; H. Kambara; Y. Maeda; Y. Yoshioka; Y. Nakagawa; I. Kakeya

  Journal of Physics: Conference Series, 2014, Peer-reviewed

  
• Growth and superconducting properties of Pb1-yBi ySr2Y1-xCaxCu2O 7+δ epitaxial films

  Sachio Komori; Ryotaro Inaba; Itsuhiro Kakeya; Minoru Suzuki

  Journal of Physics: Conference Series, 2014, Peer-reviewed

  
• Macroscopic quantum tunneling in BiPb2201

  Y. Nomura; H. Kambara; Y. Nakagawa; I. Kakeya

  Journal of Physics: Conference Series, 2014, Peer-reviewed

  
• Intrinsic Josephson properties in Pb1-ySr2Y1-xCaxCu2+yO7+δ epitaxial films

  Sachio Komori; Itsuhiro Kakeya

  Journal of Physics: Conference Series, 2014, Peer-reviewed

  
• Increase of superfluid density with growth of quasiparticle density of states probed by intrinsic tunneling spectroscopy in Bi1.9Pb 0.1Sr2CaCu2O8+δ

  Hitoshi Kambara; Itsuhiro Kakeya; Minoru Suzuki

  Physical Review B - Condensed Matter and Materials Physics, 28 Jun. 2013, Peer-reviewed

  Access this paper :

  
• Band gap and function engineering for novel functional alloy semiconductors: Bloomed as magnetic properties at room temperature with α-(GaFe)2O3

  Kentaro Kaneko; Itsuhiro Kakeya; Sachio Komori; Shizuo Fujita

  Journal of Applied Physics, 21 Jun. 2013, Peer-reviewed

  
• Temperature and current dependencies of terahertz emission from stacks of intrinsic Josephson junctions with thin electrodes revealed by a high-resolution FT-IR spectrometer

  Itsuhiro Kakeya; Nobuo Hirayama; Takuto Nakagawa; Yuta Omukai; Minoru Suzuki

  Physica C: Superconductivity and its Applications, 2013, Peer-reviewed

  
• Effect of thermal inhomogeneity for terahertz radiation from intrinsic Josephson junction stacks of Bi 2Sr 2CaCu 2O 8+δ

  Itsuhiro Kakeya; Yuta Omukai; Takashi Yamamoto; Kazuo Kadowaki; Minoru Suzuki

  Applied Physics Letters, 11 Jun. 2012, Peer-reviewed

  Access this paper :

  
• Proximity effect in BSCCO intrinsic Josephson junctions contacted with a normal metal layer

  Minoru Suzuki; Masayuki Koizumi; Masayuki Ohmaki; Itsuhiro Kakeya; Yu M. Shukrinov

  SUPERCONDUCTIVITY CENTENNIAL CONFERENCE 2011, 2012, Peer-reviewed

  Access this paper :

  
• Intrinsic tunneling spectroscopy for Pb-substituted Bi2212 in the underdoped region

  Hitoshi Kambara; Itsuhiro Kakeya; Minoru Suzuki

  Journal of Physics: Conference Series, 2012, Peer-reviewed

  
• Simultaneous Observation of Three Types of Terahertz Radiation from Bi2Sr2CaCu2O8+delta Intrinsic Josephson Junctions

  Yuta Omukai; Itsuhiro Kakeya; Minoru Suzuki

  26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 2012, Peer-reviewed

  
• Intrinsic tunneling spectroscopy for Bi2-xPb xSr2CaCu2O8+δ of nm-thickness mesa structure

  H. Kambara; I. Kakeya; M. Suzuki

  Physica C: Superconductivity and its Applications, Nov. 2011, Peer-reviewed

  
• Fluctuating pancake vortices revealed by dissipation of the Josephson vortex lattice

  A. E. Koshelev; A. I. Buzdin; I. Kakeya; T. Yamamoto; K. Kadowaki

  Physical Review B - Condensed Matter and Materials Physics, 27 Jun. 2011, Peer-reviewed

  
• Vortex phases in magnetic fields near ab-plane in Bi2Sr2CaCu2O8+delta single crystal

  Jovan Mirkovic; Takashi Saito; Takanari Kashiwagi; Itsuhiro Kakeya; Yuimaru Kubo; Takashi Yamamoto; Ahmet Oral; Kazuo Kadowaki

  PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, Dec. 2010, Peer-reviewed

  
• Overdoped High Current Density Bi2-xPbxSr2CaCu2O8+delta Intrinsic Josephson Junction Mesas and Their Switching Current Distributions

  Minoru Suzuki; Kenji Hamada; Ryota Takemura; Masayuki Ohmaki; Itsuhiro Kakeya

  CHINESE PHYSICS LETTERS, Aug. 2010, Peer-reviewed

  Access this paper :

  
• Self-heating in a small mesa of BSCCO intrinsic Josephson junctions at very low temperatures

  Minoru Suzuki; Yoshiharu Yamada; Itsuhiro Kakeya; Shintaro Kojima; Kenkichi Anagawa

  9TH EUROPEAN CONFERENCE ON APPLIED SUPERCONDUCTIVITY (EUCAS 09), 2010, Peer-reviewed

  
• Vortex states in mesoscopic single crystals Bi 2Sr 2CaCu 2O 8+δ in high magnetic fields

  J. Mirkovic; Y. Kubo; T. Saitou; I. Kakeya; T. Yamamoto; A. Oral; K. Kadowaki

  Physica C: Superconductivity and its Applications, 15 Oct. 2009, Peer-reviewed

  
• Fabrication of highly crystalline corundum-structured α-(Ga 1-xFex)2O3alloy thin films on sapphire substrates

  Kentaro Kaneko; Taichi Nomura; Itsuhiro Kakeya; Shizuo Fujita

  Applied Physics Express, Jul. 2009, Peer-reviewed

  Access this paper :

  
• Scaling behavior of the crossover to short-stack regimes of Josephson vortex lattices in Bi2 Sr2 CaCu2 O8+δ stacks

  I. Kakeya; Y. Kubo; M. Kohri; M. Iwase; T. Yamamoto; K. Kadowaki

  Physical Review B - Condensed Matter and Materials Physics, 08 Jun. 2009, Peer-reviewed

  
• Switching current distributions and macroscopic quantum tunneling in over-doped BSCCO mesas with nanometer thickness

  I. Kakeya; K. Hamada; T. Tachiki; T. Watanabe; M. Suzuki

  Superconductor Science and Technology, 2009, Peer-reviewed

  Access this paper :

  
• Characteristics of terahertz radiation emitted from the intrinsic Josephson junctions in high- Tc superconductor Bi2 Sr2 CaCu2 O8+δ

  H. Minami; I. Kakeya; H. Yamaguchi; T. Yamamoto; K. Kadowaki

  Applied Physics Letters, 2009, Peer-reviewed

  
• Direct observation of tetrahertz electromagnetic waves emitted from intrinsic Josephson junctions in single crystalline Bi2Sr2CaCu2O8+δ

  K. Kadowaki; H. Yamaguchi; K. Kawamata; T. Yamamoto; H. Minami; I. Kakeya; U. Welp; L. Ozyuzer; A. Koshelev; C. Kurter; K. E. Gray; W. K. Kwok

  Physica C: Superconductivity and its Applications, Apr. 2008, Peer-reviewed

  
• Small-number arrays of intrinsic Josephson junctions

  A. Yurgens; M. Torstensson; L. X. You; T. Bauch; D. Winkler; I. Kakeya; K. Kadowaki

  Physica C: Superconductivity and its Applications, Apr. 2008, Peer-reviewed

  
• Quantum oscillation of the c-axis resistivity due to entrance of pancake vortices into micro-fabricated Bi2Sr2CaCu2O8+δ intrinsic Josephson junctions

  I. Kakeya; K. Fukui; K. Kawamata; T. Yamamoto; K. Kadowaki

  Physica C: Superconductivity and its Applications, Apr. 2008, Peer-reviewed

  
• A trial usage of microprobes for improvement of a scanning SQUID microscope

  S. Okayasu; N. Kokubo; I. Kakeya

  Physica C: Superconductivity and its Applications, 01 Oct. 2007, Peer-reviewed

  
• Normal-state magnetic susceptibilities in Bi2Sr2Ca(Cu1-xNix)(2)O8+delta single crystals

  Takashi Yamamoto; Itsuhiro Kakeya; Kazuo Kadowaki

  PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, Sep. 2007, Peer-reviewed

  
• Epitaxial growth and magnetic properties of ferromagnetic Fe3N on Si(111) by molecular beam epitaxy using AlN/3C-SiC intermediate layers

  Kimiaki Yamaguchi; Tatsuya Yui; Yoshitake Ichikawa; Kazuhiro Yamaki; Itsuhiro Kakeya; Kazuo Kadowaki; Takashi Suemasu

  JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, Jul. 2006, Peer-reviewed

  
• Dynamical properties of Josephson vortices in mesoscopic intrinsic Josephson junctions in single crystalline Bi2Sr2CaCu2O8+δ

  K. Kadowaki; I. Kakeya; T. Yamamoto; T. Yamazaki; M. Kohri; Y. Kubo

  Physica C: Superconductivity and its Applications, 15 May 2006, Peer-reviewed

  
• Periodic and non-periodic current steps in I-V characteristics in mesoscopic intrinsic Josephson junctions of Bi2212

  I. Kakeya; T. Yamzaki; M. Kohri; T. Yamamoto; K. Kadowaki

  Physica C: Superconductivity and its Applications, 15 May 2006, Peer-reviewed

  
• Peak effect as precursor to lock-in state in bi2sr 2cacu2o8+δ single crystal

  J. Mirkovic; K. Murata; A. Nakano; T. Yamamoto; I. Kakeya; K. Kadowaki

  AIP Conference Proceedings, 2006

  
• Phase transition from crossing lattice to tilted lattice near ab-plane in Bi2Sr2CaCu2o8+δ single crystal

  J. Mirković; H. Satou; T. Yamamoto; I. Kakeya; K. Kadowaki

  AIP Conference Proceedings, 2006

  
• Fiske resonance-like behaviors in intrinsic junctions of Bi 2Sr2CaCu2O8+δ

  I. Kakeya; T. Yamazaki; M. Kohri; T. Yamamoto; K. Kadowaki

  AIP Conference Proceedings, 2006

  
• Termination of softening of Josephson plasma mode in Bi2Sr 2CaCu2O8+δ in the vicinity of T c

  I. Kakeya; S. Aman; T. Yamamoto; K. Kadowaki

  AIP Conference Proceedings, 2006

  
• Vortex imaging in microscopic superconductors with a scanning SQUID microscope

  S. Okayasu; T. Nishio; Y. Hata; J. Suzuki; I. Kakeya; K. Kadowaki; V. V. Moshchalkov

  IEEE Transactions on Applied Superconductivity, Jun. 2005, Peer-reviewed

  
• Physical properties and high-temperature phase analyses in magnetic high-RuSr2RE2-xCexCu2O10

  M. Watanabe; D. P. Hai; I. Kakeya; K. Kadowaki

  Physica B: Condensed Matter, Apr. 2005, Peer-reviewed

  
• Two phase collective modes in a Josephson vortex lattice in the intrinsic Josephson junction Bi2Sr2CaCu2O8+δ

  I. Kakeya; T. Wada; R. Nakamura; K. Kadowaki

  Physical Review B - Condensed Matter and Materials Physics, 2005, Peer-reviewed

  
• Redistribution of Fe ion and superconductivity of FeSr2YCu 2O6+y system

  Yoshiaki Hata; Yasumasa Mihara; Takashi Mochiku; Jun Ichi Suzuki; Itsuhiro Kakeya; Kazuo Kadowaki; Eiji Kita; Hiroshi Yasuoka

  Physica C: Superconductivity and its Applications, 15 Dec. 2004, Peer-reviewed

  
• Vortex crossing lattice phase transition in single crystalline Bi 2Sr2CaCu2O 8+δ

  S. Hayama; J. Mirkovic; T. Yamamoto; I. Kakeya; K. Kadowaki

  Physica C: Superconductivity and its Applications, Oct. 2004, Peer-reviewed

  
• Atomic ordering in FeSr2LnCu2O6+δ system (Ln = Nd, Y and Er)

  T. Mochiku; Y. Nakano; K. Oikawa; T. Kamiyama; H. Fujii; Y. Hata; J. Suzuki; I. Kakeya; K. Kadowaki; K. Hirata

  Physica C: Superconductivity and its Applications, 15 Dec. 2003, Peer-reviewed

  
• Flux quantization in a superconducting microdisk

  Yoshiaki Hata; Jun Ichi Suzuki; Itsuhiro Kakeya; Kazuo Kadowaki; Akikazu Odawara; Atsushi Nagata; Satoshi Nakayama; Kazuo Chinone

  Physica C: Superconductivity and its Applications, May 2003, Peer-reviewed

  
• Josephson vortex flow and pinning probed by c-axis transport measurements

  I. Kakeya; S. Aman; K. Suzuki; K. Kadowaki

  Physica C: Superconductivity and its Applications, May 2003, Peer-reviewed

  
• Ambient-pressure synthesis of single-crystal (formula presented) and their superconducting anisotropy

  Y. Machida; S. Sasaki; H. Fujii; M. Furuyama; I. Kakeya; K. Kadowaki

  Physical Review B - Condensed Matter and Materials Physics, 18 Mar. 2003, Peer-reviewed

  
• Vortex imaging of magnetic superconductor HoNi2B2C by scanning SQUID microscopy

  Y. Hata; J. Suzuki; I. Kakeya; K. Kadowaki; S. Nakayama; A. Nagata; A. Odawara; K. Chinone

  Physica C: Superconductivity and its Applications, 01 Oct. 2002, Peer-reviewed

  
• Josephson plasma excitation and vortex oscillation mode in Josephson vortex state

  I. Kakeya; T. Wada; K. Kadowaki; M. Machida

  Physica C: Superconductivity and its Applications, 01 Oct. 2002, Peer-reviewed

  
• Josephson plasma resonance in solid and glass phases of Bi2Sr2CaCu2O8+δ

  I. Kakeya; R. Nakamura; T. Wada; K. Kadowaki

  Physica C: Superconductivity and its Applications, Sep. 2001, Peer-reviewed

  
• Superconducting plasma excitation at microwave frequencies in parallel magnetic fields in Bi2Sr2CaCu2O8+δ

  K. Kadowaki; T. Wada; I. Kakeya

  Physica C: Superconductivity and its Applications, Sep. 2001, Peer-reviewed

  
• Ferromagnetism and superconductivity in RuSr2RCu2O8 (R = Sm, Eu, Gd)

  D. P. Hai; S. Kamisawa; I. Kakeya; M. Furuyama; T. Mochiku; K. Kadowaki

  Physica C: Superconductivity and its Applications, Aug. 2001, Peer-reviewed

  
• Temperature dependence of Josephson plasma modes in Bi2Sr2CaCu2O8+delta near T-c (vol B13, pg 3405, 1999)

  K Kadowaki; Kakeya, I; T Wakabayashi; S Takahashi

  INTERNATIONAL JOURNAL OF MODERN PHYSICS B, Feb. 2000, Peer-reviewed

  
• In-plane field contribution for Josephson plasma mode in under-doped Bi2Sr2CaCu2O8+delta

  Kakeya, I; T Wada; R Nakamura; K Kadowaki

  ADVANCES IN SUPERCONDUCTIVITY XII, 2000, Peer-reviewed

  
• Systematic study of Josephson plasma resonance in Bi2Sr2CaCu2O8+δ with columnar defects

  Itsuhiro Kakeya; Ryo Nakamura; Kazuo Kadowaki; Satoru Okayasu

  Physica B: Condensed Matter, 2000, Peer-reviewed

  
• Josephson Plasma mode in fields parallel to layers of Bi2Sr2CaCu2O8+δ

  Itsuhiro Kakeya; Tomoyuki Wada; Ryo Nakamura; Kazuo Kadowaki

  Physica C: Superconductivity and its Applications, 2000, Peer-reviewed

  
• Josephson plasma resonance in Bi2Sr2CaCu2O8+δ in vortex liquid and solid states

  Kazuo Kadowaki; Itsuhiro Kakeya; Ryo Nakamura

  Physica B: Condensed Matter, 2000, Peer-reviewed

  
• High field magnetization in DyCu

  Itsuhiro Kakeya; Tomoyuki Kakeshita; Koichi Kindo; Yoko Yamamoto; Toshio Saburi

  Journal of the Physical Society of Japan, Mar. 1999, Peer-reviewed

  
• Josephson plasma resonance in Bi2Sr2CaCu2O8+δ under parallel magnetic field

  Itsuhiro Kakeya; Tomoyuki Wada; Ryo Nakamura; Kazuo Kadowaki

  Journal of Low Temperature Physics, 1999, Peer-reviewed

  
• Observation of the Nambu-Goldstone mode in the high-temperature superconductor Bi2Sr2CaCu2O8+δ

  K. Kadowaki; I. Kakeya; K. Kindo

  Europhysics Letters, Apr. 1998, Peer-reviewed

  
• Josephson plasma excitation in high-Tc superconductors with finite dimensions

  S. Takahashi; M. Tachiki; I. Kakeya; K. Kindo; T. Mochiku; K. Kadowaki

  Physica C: Superconductivity and its Applications, Dec. 1997, Peer-reviewed

  
• Phase coherence and Josephson plasma in Bi2Sr2CaCu2O8 + δ

  Kazuo Kadowaki; Itsuhiro Kakeya; Koichi Kindo; Saburo Takahashi; Tomio Koyama; Masashi Tachiki

  Physica C: Superconductivity and its Applications, Dec. 1997, Peer-reviewed

  
• Longitudinal Josephson-plasma excitation in Bi2Sr2CaCu2O8+delta: Direct observation of the Nambu-Goldstone mode in a superconductor

  K Kadowaki; Kakeya, I; MB Gaifullin; T Mochiku; S Takahashi; T Koyama; M Tachiki

  PHYSICAL REVIEW B, Sep. 1997, Peer-reviewed

  
• Direct observation of the Nambu-Goldstone(NG) mode in Bi2Sr2CaCu2O8 by means of microwave exitation technique

  K. Kadowaki; I. Kakeya; K. Kindo; T. Mochiku

  Physica C: Superconductivity and its Applications, Aug. 1997, Peer-reviewed

  
• ESR study on α-(BEDT-TTF)2KHg(SCN)4 single crystal

  S. Kawamata; K. Okuda; I. Kakeya; K. Kindo; T. Sasaki; N. Toyota

  Synthetic Metals, 28 Feb. 1997, Peer-reviewed

  
• Longitudinal Josephson-plasma excitation in Direct observation of the Nambu-Goldstone mode in a superconductor

  K. Kadowaki; I. Kakeya

  Physical Review B - Condensed Matter and Materials Physics, 1997, Peer-reviewed

  
• ESR and magneto-optical measurements in EuTe films and thin films of EuTe/Fe

  H. Hori; M. Furusawa; R. Akimoto; M. Kobayashi; I. Kakeya; K. Kindo

  Physica B: Condensed Matter, 01 Jan. 1996, Peer-reviewed

  

Misc.

• Nonlinear Circuit Analysis of Superconducting Terahertz Sources using LTspice

  小林亮太; 掛谷一弘

  電子情報通信学会技術研究報告(Web), 2025

  
• Wide-band frequency modulated terahertz wave radiation from intrinsic Josephson junction of a high-temperature superconductor

  掛谷一弘; 宮本将志; 小林亮太; 柳生望光; 桑野玄気; 辻本学

  京都大学低温物質科学, 2024

  
• C-axis charge transport and upper critical field in small lamellae of Fe(Te,Se) single crystals picked up by using FIB techniques

  北野晴久; 大平彩加; 本山雄基; 鳴海康雄; 平祥樹; 金道浩一; 萩原政幸; SUN Y.; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), 2024

  
• Evaluation of two-dimensionality in underdoped Bi-2223 by the crossover fields

  藤井武則; 渡辺孝夫; 掛谷一弘; 伊藤利充

  日本物理学会講演概要集(CD-ROM), 2024

  
• Bi系ウィスカーの作製と物性測定 I

  橋本慎也; 持地貴紘; 八巻和宏; 掛谷一弘; 門脇和男

  日本物理学会講演概要集, 2008

  
• Frequency-modulated terahertz source made of intrinsic Josephson junctions of high-temperature superconductors

  柳生望光; 宮本将志; 小林亮太; 辻本学; 掛谷一弘

  電子情報通信学会技術研究報告(Web), 2024

  
• 3D FDTD Analysis of Superconducting Terahertz Sources based on the Effective Medium Approximation

  小林亮太; 掛谷一弘

  電子情報通信学会技術研究報告(Web), 2024

  
• High-frequency voltage-modulated spectra of superconducting Josephson plasma emitters

  宮本将志; 小林亮太; 桑野玄気; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2023

  
• Low-temperature carrier transport properties of r-Ge_xSn_1-xO₂

  高根倫史; 掛谷一弘; 泉宏和; 若松岳; 磯部優貴; 金子健太郎; 田中勝久

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2023

  
• 3D-FDTD Analysis of Josephson Plasma Emitters based on the Effective Medium Approximation

  小林亮太; 巴山顕; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2023

  
• Superfluid density measurement in high-Tc superconductor-ferromagnet bilayer by terahertz time-domain spectroscopy

  西村太一; 中村公大; 小森祥央; 小森祥央; ROBINSON J.; MANGENEY J.; TIGNON J.; DHILLON S.; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2023

  
• 新機能開拓を目指したBi-2212ウィスカ十字接合の作製

  齋藤 嘉人; 足立 伸太郎; 松本 凌; 藤田 秀眞; 巴山 顕; 長尾 雅則; 掛谷 一弘; 竹屋 浩幸; 高野 義彦

  応用物理学会学術講演会講演予稿集, Aug. 2020

  
• Introduction

  Kakeya Itsuhiro

  Meeting Abstracts of the Physical Society of Japan, 2019

  
• 電気二重層トランジスタを用いた低キャリア密度超伝導体BaPb_0.7Bi_0.3O₃へのキャリアドープ

  小森 祥央; 掛谷 一弘

  日本物理学会講演概要集, 2018

  
• Analysis and design of superconducting terahertz light sources based on the effective medium approximation

  小林亮太; 巴山顕; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2023

  
• Improvement of Critical Current Properties of Iron-Based Superconducting Films Using Proton Irradiation

  尾崎壽紀; 山下朔; 掛谷一弘; 石神龍哉

  若狭湾エネルギー研究センター研究年報, 2023

  
• Study of critical current density in FIB-fabricated narrow bridges of iron-based superconductors

  本山雄基; 水越優揮; 掛谷一弘; SUN Y.; 為ヶ井強; 北野晴久

  日本物理学会講演概要集(CD-ROM), 2023

  
• Non-linear electrical conductivity and Kosterlitz-Thouless (KT) transition in underdoped Bi-2223

  藤井武則; 山口隼平; 木村あすか; 渡辺孝夫; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), 2023

  
• Phase-disordering transition in underdoped Bi-2223

  藤井武則; 山口隼平; 木村あすか; 渡辺孝夫; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), 2023

  
• Complex-conductivity analyses in high-Tc superconductor-ferromagnet bilayer films under external magnetic field by terahertz time-domain spectroscopy

  西村太一; 中村公大; 小森祥央; 小森祥央; ROBINSON J.; MANGENEY J.; TIGNON J.; DHILLON S.; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• Effect of 190 keV proton irradiation on FeSe_0.5Te_0.5 superconducting thin film

  山下朔; 柏原卓弥; 掛谷一弘; 岡崎宏之; 越川博; 山本春也; 八巻徹也; 尾崎壽紀

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• Electric circuit model for terahertz radiation from Bi2212 in the high bias region

  小林亮太; 巴山顕; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• A simulation study of the terahertz emission from Bi-2212 cross-whisker devices

  齋藤嘉人; 齋藤嘉人; 掛谷一弘; 高野義彦; 高野義彦

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• Development of Josephson plasma emitter for multi-mesa synchronous radiations

  柳生望光; 小林亮太; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• Angular Dependence of J_c in FeSe_0.5Te_0.5 thin films irradiated with 1.5 MeV protons

  尾崎壽紀; 山下朔; 柏原卓弥; 掛谷一弘; 石神龍哉; 岡田達典; 淡路智

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2022

  
• Circularly-polarized terahertz wave radiation and synchronous oscillations of mesa-structured intrinsic Josephson junction stacks

  掛谷一弘

  電子情報通信学会大会講演論文集(CD-ROM), 2022

  
• Effect of 1.5 MeV Proton Irradiation on Critical Current Properties in FeSe_0.5Te_0.5 Thin Films

  尾崎壽紀; 山下朔; 柏原卓弥; 掛谷一弘; 石神龍哉

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2022

  
• Terahertz emission by using a BSCCO cross-whisker junction

  齋藤嘉人; 齋藤嘉人; 足立伸太郎; 松本凌; 藤田秀眞; 巴山顕; 長尾雅則; 掛谷一弘; 寺嶋健成; 竹屋浩幸; 高野義彦; 高野義彦

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2021

  
• Mutual synchronization analyses of arrayed mesas of Bi2212 by terahertz polarization measurements: III

  巴山顕; 小林亮太; 藤田秀眞; 辻本学; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2021

  
• Angular Dependence of Critical Current Density in GdBa₂Cu₃O_y Coated Conductors Irradiated with low-energy Au-ions

  尾崎壽紀; 柏原卓弥; 岡田達典; 淡路智; 掛谷一弘; 千星聡; 岡崎宏之; 越川博; 山本春也; 八巻徹也; 末吉哲郎; 坂根仁

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2021

  
• Complex-conductivity analyses in high-Tc superconductor-ferromagnet bilayer films by terahertz time-domain spectroscopy

  中村公大; 末木聖大; MANGENEY J.; TIGNON J.; DHILLON S. S.; 小森祥央; ROBINSON J. W. A.; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2021

  
• Improvement of Critical Current Properties of Iron-Based Superconducting Films Using Ion Irradiation

  尾崎壽紀; 柏原卓弥; 掛谷一弘; 石神龍哉

  若狭湾エネルギー研究センター研究年報, 2021

  
• Terahertz emission by using a cross-whisker junction

  齋藤嘉人; 齋藤嘉人; 掛谷一弘; 足立伸太郎; 長尾雅則; 寺嶋健成; 竹屋浩幸; 高野義彦; 高野義彦

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2021

  
• Analysis of Frequency Entrainment of Mutual Synchronous Terahertz Oscillation in Bi2212 Mesa Array

  小林亮太; 巴山顕; 藤田秀眞; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2021

  
• Superconducting Properties of FeSe_0.5Te_0.5 Thin Films Irradiated With 1.5 MeV Proton

  尾崎壽紀; 柏原卓弥; 掛谷一弘; 石神龍哉

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2021

  
• Measurement and analysis of simultaneous terahertz radiation from intrinsic Josephson junction mesa arrays

  小林亮太; 巴山顕; 藤田秀眞; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), 2021

  
• Terahertz emission from a cross-whisker junction

  齋藤嘉人; 齋藤嘉人; 掛谷一弘; 高野義彦; 高野義彦

  日本物理学会講演概要集(CD-ROM), 2021

  
• Magnetotransport properties of heavily underdoped Bi-2223 single crystals

  渡辺孝夫; 佐々木菜絵; 山口隼平; 小杉健太; 足立伸太郎; 掛谷一弘; 藤井武則; 谷口晴香; 松川倫明

  日本物理学会講演概要集(CD-ROM), 2021

  
• 28aPS-45 Tuning of magnetism and superconductivity in RuSr_2GdCu_2O_8

  Hai D P; Watanabe M; Nakano A; Kakeya I; Kadowaki K

  Meeting abstracts of the Physical Society of Japan, 03 Mar. 2004

  
• 25pSF-13 Ferromagnetism and Superconductivity in RuSr_2RCu_20_8(R=Gd,Eu,Sm)

  Hai D. P.; Kamisawa S.; Kakeya I.; Furuyama M.; Mochiku T.; Sumi K.; Kindo K.; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 10 Sep. 2000

  
• 12aRD-5 Study on single crystal growth of magnetic superconducting (Ru, Fe) Sr_2RECu_2O_8

  Hai D P; Watanabe M; Kakeya I; Kadowaki K

  Meeting abstracts of the Physical Society of Japan, 25 Aug. 2004

  
• 28aPS-36 Single Crystal Growth of RuSr_2GdCu_2O_8 compound : Part II

  Hai D. P.; Watanabe M.; Kakeya I.; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 06 Mar. 2003

  
• 20pTP-9 Study of structural and physical properties of solid solution (Sr_<1-x>Gd_x)(Ru_<1-y>Cu_y)O_3 compounds

  Hai D. P.; Watanabe M.; Mochiku T.; Yamamoto T.; Ikari R.; Kakeya I.; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 15 Aug. 2003

  
• 30aYL-12 Specific heat and superconducting properties of RuSr_2 RECu_2O_8 (RE=Sm, Eu, Gd)

  Hai D. P.; Furuyama M.; Kamisawa S.; Kakeya I.; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 09 Mar. 2001

  
• 20pWF-1 Vortex Matter in Bulk and Mesoscopic Bi_2Sr_2CaCu_2O_<8+δ> Single Crystals in High Magnetic Fields Near ab-Plane

  Mirkovic Jovan; Kubo Yuimaru; Oral Ahmet; Murata Kei; Yamamoto Takashi; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting abstracts of the Physical Society of Japan, 28 Feb. 2007

  
• 26aZG-9 Vortex solid phase in irradiated Bi_2Sr_2CaCu_2O_<8+δ> crystals in tilted magnetic fields

  Mirkovic Jovan; Murata Kei; Savel'ev Sergey; Satou Hirokazu; Yamamoto Takashi; Kakeya Itsuhiro; Nori Franco; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 18 Aug. 2006

  
• The fabrication of a Bi-2212 cross-whisker aiming for novel function

  齋藤嘉人; 齋藤嘉人; 足立伸太郎; 松本凌; 藤田秀眞; 巴山顕; 長尾雅則; 掛谷一弘; 竹屋浩幸; 高野義彦; 高野義彦

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), Sep. 2020

  
• Mutual synchronization analyses of arrayed mesas of Bi2212 by terahertz polarization measurements: II

  巴山顕; 藤田秀眞; 前田慶一郎; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), Sep. 2020

  
• Development of terahertz time-domain spectroscopy for in-plane electric anisotropy of high-Tc superconductors: II

  末木聖大; 中村公大; HAWECKER J.; MANGENEY J.; TIGNON J.; DHILLON S. S.; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), Sep. 2020

  
• Mutually synchronized macroscopic Josephson oscillations in Bi-2212 intrinsic Josephson junctions

  辻本学; 藤田秀眞; 桑野玄気; 前田慶一郎; ELARABI Asem; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), Sep. 2020

  
• Bi2212メサアレイにおけるバイアス印加方法によるテラヘルツ偏光特性の変化

  巴山顕; 藤田秀眞; 栗山由也; 前田慶一郎; 辻本学; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2020

  
• テラヘルツ時間領域分光法を用いた高温超伝導体の面内異方性測定法の開発

  末木聖大; 中村公大; HAWECKER J.; DHILLON S.S.; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2020

  
• Development of terahertz time-domain spectroscopy for in-plane electric anisotropy of high-Tc superconductors

  末木聖大; 中村公大; HAWECKER J.; MANGENEY J.; TIGNON J.; DHILLON S. S.; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), Mar. 2020

  
• Mutual synchronization analyses of arrayed mesas of Bi2212 by terahertz polarization measurements

  巴山顕; 藤田秀眞; 栗山由也; 前田慶一郎; 辻本学; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), Mar. 2020

  
• Emission of circularly polarized terahertz wave by controlling critical current distribution of intrinsic Josephson junction mesa structure

  前田慶一郎; 巴山顕; 栗山由也; ELARABI A.; 辻本学; 浅井栄大; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), Mar. 2020

  
• ストークスパラメーター測定によるBi-2212固有ジョセフソン接合型テラヘルツ発振素子の偏波解析

  辻本学; 前田慶一郎; 藤田秀眞; 桑野玄気; ELARABI A.; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), Sep. 2019

  
• 偏波測定による固有ジョセフソン接合メサ同期振動の解析

  藤田秀眞; 前田慶一郎; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), Sep. 2019

  
• 高温超伝導体テラヘルツ光源における円偏光特性の精密評価

  前田慶一郎; 中村恵大; ELARABI A; 藤田秀眞; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2019

  
• Brain Upward Shift and Spaceflight-Associated Neuro-Ocular Syndrome - Reply

  Ari Shinojima; Itsuhiro Kakeya; Satoru Tada

  JAMA Ophthalmology, May 2019

  
• 高温超伝導体メサ構造アレイからのテラヘルツ放射の偏光特性

  藤田秀眞; 前田慶一郎; ELARABI Asem; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), Mar. 2019

  
• Bi‐richなBi‐2212単結晶の輸送特性(III)

  渡辺孝夫; 川村圭輔; 山口隼平; 佐々木菜絵; 藤井武則; 木村尚次郎; 谷口晴香; 中西良樹; 吉澤正人; 三宅厚志; 金道浩一; 巴山顕; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), Mar. 2019

  
• 鉄ドープBi2212における固有トンネル分光 II

  岡本陸; 野村義樹; 臼井友洋; 足立伸太郎; 寺本祐基; 渡辺孝夫; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), Mar. 2019

  
• 高温超伝導体円偏光テラヘルツ光源における偏光特性の評価と制御

  前田慶一郎; 藤田秀眞; ELARABI Sem; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2019

  
• 宇宙飛行中の脳脊髄圧:測定不可量推定のためのモデル化

  掛谷一弘

  日本正常圧水頭症学会プログラム・抄録集, 2019

  
• Bi2212固有ジョセフソン接合からのテラヘルツ発振の偏光特性とデバイス表面温度分布

  掛谷一弘; ELARABI A; 藤田秀眞; 辻本学; WIELAND R; RUDAU F; KLEINER R

  日本物理学会講演概要集(CD-ROM), 21 Sep. 2018

  
• 高温超伝導体テラヘルツ光源における円偏光特性の精密評価

  前田慶一郎; ELARABI Asem; 藤田秀眞; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 05 Sep. 2018

  
• モノリシック超伝導ジョセフソンプラズマ光源の偏光測定と制御

  掛谷一弘; ELARABI A; 前田慶一郎; 藤田秀眞; 辻本学

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 05 Sep. 2018

  
• Investigation of Circularly Polarized Terahertz Source of High-Tc Superconductors

  掛谷一弘

  村田学術振興財団年報, Jun. 2018, Invited

  
• 偏光解析による固有ジョセフソン接合テラヘルツ光源の同期モードの特定

  藤田秀眞; 戸高裕介; ELARABI Asem; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 05 Mar. 2018

  
• モノリシック超伝導ジョセフソンプラズマ光源からの円偏光テラヘルツ波放射

  掛谷一弘; エルアラビ アセム; 前田慶一郎; 藤田秀眞; 辻本学

  シンポジウムテラヘルツ科学の最先端講演要旨集, 2018

  
• 車載テクノロジー最前線 車載向け超高密度移動体通信を可能にする超伝導体を用いた円偏光テラヘルツ光源の開発

  掛谷一弘

  車載テクノロジー, 2018

  
• 電気二重層トランジスタを用いた低キャリア密度超伝導体BaPb_0.7Bi_0.3O₃へのキャリアドープ

  小森祥央; 掛谷一弘

  日本物理学会講演概要集(CD-ROM), 2018

  
• Bi系高温超伝導体固有ジョセフソン接合の巨視的量子トンネル確率の増大に関する研究

  野村義樹; 岡本陸; 足立伸太郎; 渡辺孝夫; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2017

  
• 高温超伝導体テラヘルツ光源における高効率排熱素子

  土居卓司; 辻本学; ELARABI Asem; 藤田秀眞; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2017

  
• FeドープBi2212における固有トンネル分光

  岡本陸; 野村義樹; 臼井友洋; 足立伸太郎; 寺本祐基; 渡辺孝夫; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2017

  
• テラヘルツ時間領域測定法によるアンダードープYBa₂Cu₃O_7-δにおける超伝導ゆらぎの観測

  鵜沢旭; 小森祥央; 亀井裕太; 野島勉; 掛谷一弘

  大阪大学レーザーエネルギー学研究センター共同利用・共同研究成果報告書, Mar. 2017, Invited

  
• Origin of positive c-axis magnetoconductivity of overdoped Bi-2212

  Teramoto Y.; Usui T.; Kakeya I.; Kondo A.; Adachi S.; Kindo K.; Kimura S.; Watanabe T.

  Meeting Abstracts of the Physical Society of Japan, 2017

  
• Macroscopic Quantum tunneling in the CuO₂ triple layered decoupled intrinsic Josephson junction

  Nomura Y.; Okamoto R.; Adachi S.; Watanabe T.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2017

  
• Coherent continuous-wave terahertz radiation from a stack of intrinsic Josephson junctions

  辻本 学; 掛谷 一弘

  固体物理, Sep. 2016

  
• LaドープBi₂Sr₂CaCu₂O_8+δによるテラヘルツ波発振

  温一凡; 辻本学; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2016

  
• 1212型銅酸化物高温超伝導体のテラヘルツ伝導度測定

  鵜沢旭; 小森祥央; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2016

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合の巨視的量子トンネル確率の増大に関する研究

  野村義樹; 岡本陸; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2016

  
• 超伝導体Bi2212を用いたテラヘルツ波光源のパッケージ化

  土居卓司; 辻本学; ELARABI Asem; 温一凡; 掛谷一弘

  京都大学物性科学センター誌, Jun. 2016

  
• 高温超電導体固有ジョセフソン接合の物理と応用

  掛谷一弘

  京都大学物性科学センター誌, Jun. 2016, Invited

  
• FePbBi2212における固有トンネル分光

  掛谷一弘; 野村義樹; 岡本陸

  京都大学物性科学センター誌, Jun. 2016

  
• ミストCVD法による準安定hcp‐Ni薄膜の作製とその諸特性

  池之上卓己; 上野仁希; 小森祥央; 掛谷一弘; 三宅正男; 平藤哲司

  表面技術協会講演大会講演要旨集, 10 Mar. 2016

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合における第2スイッチの臨界電流密度依存性

  野村義樹; 岡本陸; 神原仁志; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2016

  
• 高温超伝導体Bi2212を用いたテラヘルツ波光源のパッケージ化

  土居卓司; 辻本学; ELARABI Asem; WEN Yifan; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2016

  
• hcp構造を有するNi膜の成長と熱処理の影響

  池之上卓己; 上野仁希; 小森祥央; 掛谷一弘; 三宅正男; 平藤哲司

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2016

  
• 高温超伝導体Bi2212テラヘルツ光源の多機能化

  掛谷一弘; ERALABI A; WEN Y.‐F; 土居卓司; 辻本学

  応用物理学会春季学術講演会講演予稿集(CD-ROM), Mar. 2016, Invited

  
• Intrinsic tunneling spectroscopy in Fe doped Bi2212

  Okamoto Riku; Nomura Yosiki; Kakeya Itsuhiro; Usui Tomohiro; Adachi Shintaro; Teramoto Yuuki; Watanebe Takao

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• Carrier-density evolution for capacitively coupled intrinsic Josephson junctions

  Nomura Yoshiki; Okamoto Riku; Kakeya Itsuhiro

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• 22pBL-7 Terahertz emission from a stack of intrinsic Josephson junctions in Bi-2223

  Tsujimoto M.; Saito H.; Doi T.; Wen Y.; Elarabi Asem; Kakeya I.; Adachi S.; Watanabe T.

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• 20pAR-5 Terahertz radiation and macroscopic quantum tunneling in intrinsic Josephson junctions with emphasis on interactions between superfluid phases in neighboring junctions

  Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• 21aPS-40 In-plane and out-of-plane resistivity of Fe-substituted overdoped Bi-2212 II

  Usui T.; Kindo K.; Watanabe T.; Mihaly Dobroka; Teramoto Y.; Adachi S.; Nakanishi Y.; Yoshizawa M.; Kimura S.; Kakeya I.; Kondo A.

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• Pb_1-ySr₂Y_1-xCa_xCu_2+yO_7+δエピタキシャル薄膜のc軸輸送特性

  小森祥央; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2015

  
• 高品質α‐Fe₂O₃薄膜の電気特性および磁気特性に与えるドーピング効果の影響

  内田昌志; 赤岩和明; 小森祥央; 掛谷一弘; 金子健太郎; 藤田静雄

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2015

  
• LaドープBi₂Sr₂CaCu₂O_8+δによるテラヘルツ波発振 II

  WEN Y.F; 吉岡佑介; 野村義樹; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2015

  
• テラヘルツ時間領域分光によるPb_1-ySr₂Y_1-xCa_xCu_2+yO_7+δ超伝導ゆらぎ観測

  鵜沢旭; 小森祥央; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2015

  
• Thermal imaging of Bi2212 THz oscillator

  H. Akiyama; S. Pyon; T. Tamegai; M. Tsujimoto; I. Kakeya

  Physica C: Superconductivity and its Applications, 16 Jun. 2015, Peer-reviewed

  
• テラヘルツ時間領域分光法を用いたPbSr₂Y_1-xCa_xCu₂O_7-δ超伝導特性の評価

  鵜沢旭; 小森祥央; 掛谷一弘

  京都大学低温物質科学研究センター誌, Jun. 2015

  
• 固有ジョセフソン接合の巨視的量子トンネルにおける相互作用に関する研究

  野村義樹; 神原仁志; 中川裕也; 掛谷一弘

  京都大学低温物質科学研究センター誌, Jun. 2015

  
• 鉛系銅酸化物超伝導体の低散逸固有ジョセフソン接合

  小森祥央; 掛谷一弘

  京都大学低温物質科学研究センター誌, Jun. 2015

  
• 24aDC-11 Dynamic Control of Temperature Distributions in Mesas of Intrinsic Josephson Junctions in Bi_2Sr_2CaCu_2O_<8+δ> and Simultaneous Detection of Terahertz Emission

  Tsujimoto M; Kambara H; Kishimoto T; Wen Y; Yoshioka Y; Nakagawa Y; Akiyama H; Pyon S; Tamegai T; Rudau F; Wieland R; Kleiner R; Kakeya I

  日本物理学会講演概要集, 21 Mar. 2015

  
• Bi₂Sr_2-xLa_xCaCu₂O_8+δにおける固有ジョセフソン特性

  野村義樹; WEN Y.F; 神原仁志; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 26 Feb. 2015

  
• 高温超伝導テラヘルツ光源における偏光制御

  吉岡佑介; 辻本学; 中川裕也; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 26 Feb. 2015

  
• LaドープBi₂Sr₂CaCu₂O_8+δによるテラヘルツ波発振

  WEN Y.F; 吉岡佑介; 野村義樹; 辻本学; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 26 Feb. 2015

  
• 18aCD-9 Temperature-independent Striped Patterns of CW Terahertz Emission from a Stack of Intrinsic Josephson Junctions in Bi_2Sr_2CaCu_2O_<8+δ>

  Tsujimoto M.; Saito H.; Doi T.; Wen Y.; Elarabi Asem; Kakeya I.; Rudau Fabian; Wieland Raphael; Kleiner Reinhold

  Meeting Abstracts of the Physical Society of Japan, 2015

  
• 18aCD-8 Substitution effect of Bi2212 for terahertz radiation from intrinsic Josephson junction stack

  Wen Y.; Nomura Y.; Tsujimoto M.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2015

  
• 18aCD-7 Intrinsic Josephson properties of PbSr_2Y_<1-x>Ca_xCu_2O_<7+δ> single crystalline thin films

  Komori S.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2015

  
• 24aDC-14 Shape and electrode effect for polarization control of Bi_2Sr_2CaCu_2O_<8+δ> intrinsic Josephson junction terahertz source

  Yoshioka Y.; Tsujimoto M.; Nakagawa Y.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2015

  
• 24aDC-10 Thermal Imaging of Bi2212 THz Oscillators

  Akiyama H.; Pyon S.; Tamegai T.; Tsujimoto M.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2015

  
• BSCCO固有ジョセフソン接合におけるスイッチング特性の系統的測定を目的とした微小交差構造素子の作製

  神原仁志; 野村義樹; 中川裕也; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 01 Sep. 2014

  
• BaPb_1-xBi_xO₃におけるテラヘルツ時間領域分光

  鵜沢旭; 中川裕也; 亀井裕太; 松本雄介; 鈴木実; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 01 Sep. 2014

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合を用いたテラヘルツ波源の偏波制御

  吉岡佑介; 岸本卓也; 中川裕也; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 01 Sep. 2014

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合を用いた超伝導テラヘルツ光源の開発

  辻本学; 神原仁志; 吉岡佑介; 中川裕也; RUDAU Fabian; GROSS Boris; KLEINER Reinhold; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 01 Sep. 2014

  
• PbSr₂Y_1-xCa_xCu₂O_7+δエピタキシャル薄膜のSIS型固有ジョセフソン特性

  小森祥央; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 01 Sep. 2014

  
• 鉛ビスマス系新規高温超伝導薄膜の成長と評価

  小森祥央; 掛谷一弘

  京都大学低温物質科学研究センター誌, Jun. 2014

  
• 高温超伝導THz光源の温度分布イメージング

  辻本学; 神原仁志; 前田圭穂; 吉岡佑介; 中川裕也; 掛谷一弘

  京都大学低温物質科学研究センター誌, Jun. 2014

  
• Bi_2-xPb_xSr_2-yLa_yCuO_6+δ固有ジョセフソン接合のスイッチング確率分布測定

  野村義樹; 神原仁志; 中川裕也; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 03 Mar. 2014

  
• Bi₂Sr₂CaCu₂O_8+δテラヘルツ光源のメサ内温度分布制御による高出力化

  辻本学; 中川裕也; 吉岡佑介; 前田圭穂; 神原仁志; 掛谷一弘

  応用物理学会春季学術講演会講演予稿集(CD-ROM), Mar. 2014, Invited

  
• 8pBD-8 Thermal Imaging of Bi2212 THz Generator

  Akiyama H.; Pyon S.; Tamegai M.; Tsujimoto M.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• 7aBD-9 Epitaxial growth and superconducting anisotropy of PbSr_2Y_<1-x>Ca_xCu_2O_<7+δ> thin films

  Komori S.; Inaba R.; Kaneko K.; Fujita S.; Kakya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• 28pCM-3 THz emission from Pb substituted Bi2212 intrinsic Josephson junctions

  Maeda Y.; Yoshioka Y.; Kambara H.; Tsujimoto M.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• 28pCM-2 Control of temperature distributions in mesas of Bi_2Sr_2CaCu_2O_<8+δ> THz sources

  Tsujimoto M.; Nakagawa Y.; Yoshioka Y.; Kamei Y.; Maeda Y.; Kambara H.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• 9aPS-87 Resistivity of Fe-substituted overdoped Bi-2212 in pulsed magnetic fields II

  Usui T.; Adachi S.; Watanabe T.; Kakeya I.; Kondo A.; Kindo K.

  Meeting Abstracts of the Physical Society of Japan, 2014

  
• Bi₂Sr₂CaCu₂O_8+δテラヘルツ発振素子の電流注入調節による特性制御

  辻本学; 中川裕也; 吉岡佑介; 亀井裕太; 前田圭穂; 水田慎吾; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2013

  
• アモルファスα‐Fe₂O₃‐Co₂O₃薄膜の磁気特性評価

  金子健太郎; 小森祥央; 掛谷一弘; 藤田静雄; 田中勝久

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2013

  
• Pb置換Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合からのテラヘルツ波発振に関する検討

  前田圭穂; 吉岡佑介; 平山伸夫; 辻本学; 掛谷一弘

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 31 Aug. 2013

  
• Bi_2-xPb_xSr_2-yLa_yCuO_6+δの固有トンネル分光による超伝導ギャップの観測

  野村義樹; 神原仁志; 掛谷一弘; 鈴木実

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 11 Mar. 2013

  
• 高温超伝導体Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合からのテラヘルツ発振の温度範囲における電極厚依存性

  中川拓人; 平山伸夫; 水田慎吾; 亀井裕太; 前田圭穂; 吉岡佑介; 掛谷一弘; 鈴木実

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 11 Mar. 2013

  
• Pb_1-yBi_ySr₂Y_1-xCa_xCu₂O_7+δ単結晶エピタキシャル薄膜の成長と評価

  小森祥央; 稲葉遼太郎; 金子健太郎; 藤田静雄; 掛谷一弘; 鈴木実

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 11 Mar. 2013

  
• Temperature dependence of THz emission frequencies from intrinsic Josephson junctions

  Yoshioka Y.; Maeda Y.; Tsujimoto M.; Hirayama N.; Nakagawa T.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2013

  
• Current injection effect on EM radiation from two-electrode Bi_2Sr_2CaCu_2O_<8+δ> THz sources

  Tsujimoto M.; Nakagawa Y.; Yoshioka Y.; Kamei Y.; Maeda Y.; Mizuta S.; Kakeya K.

  Meeting Abstracts of the Physical Society of Japan, 2013

  
• Collective Macroscopic Quantum Tunneling in Stacked Intrinsic Josephson Junctions

  Kakeya I.; Mizuno T.; Nomura Y.; Kambara H.; Nakagawa Y.; Watanabe T.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2013

  
• Pb_1-yBi_ySr₂Y_1-xCa_xCu₂O_7+δエピタキシャル薄膜の成長と評価

  小森祥央; 稲葉遼太郎; 掛谷一弘; 鈴木実

  応用物理学会学術講演会講演予稿集(CD-ROM), 27 Aug. 2012

  
• テラヘルツ波発振するBi₂Sr₂CaCu₂O_8+δメサ内部の温度分布の数値解析

  水田慎吾; 平山伸夫; 中川拓人; 掛谷一弘; 鈴木実

  応用物理学会学術講演会講演予稿集(CD-ROM), 27 Aug. 2012

  
• 高温超伝導体Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合からのテラヘルツ波発振における周波数制御

  平山伸夫; 水田慎吾; 中川拓人; 掛谷一弘; 鈴木実

  応用物理学会学術講演会講演予稿集(CD-ROM), 27 Aug. 2012

  
• 高温超伝導体コヒーレントTHz光源の周波数制御と高出力化

  掛谷一弘

  マツダ財団研究報告書(科学技術振興関係), Jun. 2012

  
• 21aGB-11 Intrinsic tunneling spectroscopy for Bi_<2-x>Pb_xSr_<2-y>La_yCuO_<6+δ>

  Kambara Hitoshi; Kakeya Itsuhiro; Suzuki Minoru

  Meeting Abstracts of the Physical Society of Japan, 2012

  
• 20aFE-6 Temperature and bias dependence of terahertz emissions from IJJs of Bi2212

  Hirayama N.; Mizuta S.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2012

  
• 26pEE-7 Intrinsic tunneling spectroscopy for Pb-Bi2212 and Pb-Bi2201

  Kambara H.; Sumida K.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2011

  
• 24aGH-7 Function of electrodes for terahertz radiation from Bi_2Sr_2CaCu_2O_<8+δ> intrinsic Josephson junctions

  Omukai Yuta; Kakeya Itsuhiro; Suzuki Minoru

  Meeting Abstracts of the Physical Society of Japan, 2011

  
• 24pGH-4 Sign reversal in Hall coefficient of BiPb2201 cleaved thin crystal after successive annealing procedures

  Kakeya I.; Sumida K.; Shinada S.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2011

  
• 20pGA-16 Transport properties of oxygen controlled Bi-based cuprates

  Yamada Y.; Shinada S.; Takamaru Y.; Kakeya I.; Watanabe T.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 20pPSA-16 Superconducting properties of polycrystalline Bi_yPb_<1-y>Sr_2Y_xCa_<1-x>Cu_2O_<7+δ>

  Inaba R.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 20pPSA-27 Effect on spin-polarized quasiparticle injection in epitaxial YBCO/LSMO thin film hybrid structure

  Shibata R.; Kishimoto M.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 23pGA-9 Tunneling spectroscopy for Pb-doped Bi2212 using a stack of a few intrinsic Josephson junctions

  Kambara H.; Tachiki T.; Yamada Y.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 20pHY-6 Macroscopic quantum tunneling in ultra-thin mesa structures of highly-doped BSCCO crystals II

  Kakeya I.; Tachiki T.; Kambara H.; Hamada K.; Watanabe T.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 23pXP-5 Intrinsic tunneling spectroscopy in Pb-Bi2212

  Kambara H.; Zhang Z.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• 23pXP-8 Doping dependence of transport properties in Pb-substituted Bi2201 mechanically cleaved single crystalline films

  Kakeya I.; Shinada S.; Takamaru Y.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2010

  
• <大学の研究・動向> 高温超伝導とジョセフソン効果、強相関電子材料とその応用

  鈴木 実; 掛谷 一弘; 菅野 未知央; 山田 義春

  Cue : 京都大学電気関係教室技術情報誌, Sep. 2009

  Access this misc :

  
• 極薄劈開単結晶を用いたBi_2-xPb_xSr_2-yLa_yCuO_6+δの広範囲ドープ量制御と輸送特性

  品田真二郎; 高丸泰; 掛谷一弘; 鈴木実

  応用物理学関係連合講演会講演予稿集, 30 Mar. 2009

  
• Bi系高温超伝導体固有接合の極薄メサ構造におけるスイッチング確率分布

  立木孝典; 濱田憲治; 掛谷一弘; 渡辺孝夫; 鈴木実

  応用物理学関係連合講演会講演予稿集, 30 Mar. 2009

  
• 27aVE-2 Switching probability distributions in nanometer-thick intrinsic Josephson junction of PbBi2212

  Hamada K.; Tachiki T.; Kakeya I.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2009

  
• 27pXD-8 Macroscopic quantum tunneling in ultra-thin mesa structures of highly-doped BSCCO crystals

  Kakeya I.; Tachiki T.; Hamada K.; Watanabe T.; Suzuki M.

  Meeting Abstracts of the Physical Society of Japan, 2009

  
• 27pXG-11 Spin polarized current injection and detection on p-InMnAs/n-InAs/Nb junction

  Nishizawa N.; Itabashi N.; Takayanagi H.; Akazaki T.; Kobayashi S.; Munekata H.

  Meeting Abstracts of the Physical Society of Japan, 2009

  
• Josephson plasma excitations in intrinsic Josephson junctions of high-T[c] superconductors

  掛谷 一弘

  京都大学低温物質科学研究センター誌, Dec. 2008

  
• 微細加工された単結晶Bi2212への単一磁束量子侵入

  掛谷一弘; 山本卓; 門脇和男

  応用物理学会学術講演会講演予稿集, 02 Sep. 2008

  
• Bi_2-xPb_xSr_2-yLa_yCuO_6+δの輸送特性のドープ量依存性

  高丸泰; 掛谷一弘; 鈴木実

  応用物理学会学術講演会講演予稿集, 02 Sep. 2008

  
• 過剰ドープPb‐Bi2212固有接合の微小メサ構造作製とその特性評価

  濱田憲治; 掛谷一弘; 鈴木実

  応用物理学会学術講演会講演予稿集, 02 Sep. 2008

  
• Emission of THz electromagnetic waves from high-temperature superconductor Bi_2Sr_2CaCu_2O_<8+δ> intrinsic Josephson junctions

  KAKEYA I.; MINAMI H.; KADOWAKI K.

  IEICE technical report, 17 Jul. 2008

  
• Bi系高温超伝導体単結晶固有ジョセフソン素子によるテラヘルツ波の連続発振

  山口勇人; 川又晃平; 八巻和宏; 辻本学; 南英俊; 服部利明; 掛谷一弘; 立木昌; 門脇和男

  FSST NEWS (Form Supercond Sci Technol News), 15 Apr. 2008

  
• 23aQE-3 Angular Dependence of THz Emission from Rectangular Mesa of Single Crystalline Bi_2Sr_2CaCu_2O_<8+δ>

  Yamaki K.; Tsujimoto M.; Yamaguchi H.; Yamamoto T.; Minami H.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 23aQE-4 Radiation and higher harmonics of THz electromagnetic waves from Bi2212

  Yamaguchi H.; Kakeya I.; Minami H.; Tsujimoto M.; Yamaki K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 23aQE-5 Shape effect of THz radiation from Bi_2Sr_2CaCu_2O_<8+δ>,s single crystal mesa structure

  Tsujimoto M.; Yamaki K.; Yamaguchi H.; Yamamoto T.; Minami H.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 23aQE-8 Fabrication and Characterization of Small Intrinsic Josephson Junctions of Bi2212 Superconductors

  Yamamoto Takashi; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 24aWB-11 Synthesis and properties of alkaline metal and alkaline earth metal graphite intercalation compounds.

  Namai Mizuho; Nabemoto Takeshi; Chong Shen V.; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 23pPSB-53 Synthesis of delafossite-type magnetic semiconductor CuAl_<1-x>MxO2(M=3d transition metals)II

  Yamaki K.; Mochiku T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 23aWA-1 Transport properties of high magnetic field in microfabricated NbSe_3

  Nishimura Takenori; Kakeya Itsuhiro; Suga Ken-ichi; Kindo Koichi; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 26aWQ-6 Penetrations of single flux quantum into Bi2212 mesoscopic junctions

  Kakeya I.; Fukui K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 26aWQ-4 Josephson vortex states in Bi2212 intrinsic Josephson junctions under high magnetic fields (II)

  Saitou T.; Nishimura T.; Kakeya I.; Kawamata K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 26aWQ-3 Radiation and spectroscopy of THz electromagnetic waves from Bi2212

  Yamaguchi H.; Kadowaki K.; Kakeya I.; Minami H.; Welp U.; Ozyuzer L.; Kurter C.; Kwok W.-K.; Kawamata K.; Yamamoto T.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 24aPS-114 Fabrication and Physical Measurement of Bi-based whiskers

  Hashimoto S.; Mochiji T.; Yamaki K.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 25pYB-9 Superconducting properties of iodine intercalated Bi_2Sr_2CaCu_2O_<8+δ> single crystal

  Sato S.; Yasunaga S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 24aWJ-7 Inhomogeneous distribution of magnetic elements and ferromagnetic properties in magnetic semiconductors

  Kuroda S.; Nishizawa N.; Takita K.; Mitome M.; Bando Y.; Dietl T.

  Meeting Abstracts of the Physical Society of Japan, 2008

  
• 21aPS-49 Terahertz electromagnetic resonance in Bi_2Sr_2CaCu_2O_<8+δ>

  Yamaguchi H.; Kadowaki K.; Minami H.; Welp U.; Ozyuzer L.; Kurter C.; Kwok W-K.; Kawamata K.; Yamamoto T.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 21aPS-51 Josephson vortex states in Bi2212 intrinsic Josephson junctions under high magnetic fields

  Saitou T.; Nishimura T.; Kakeya I.; Kubo Y.; Kawamata K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 20pWF-5 Self-resonant Step and Plasma Resonance in Bi2Bi_2Sr_2CaCu_2O_<8+δ> Intrinsic Josephson Junctions

  Kakeya I.; Kohri M.; Kubo Y.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 20pWF-4 Josephson vortex state in a long Bi2212 intrinsic Josephson junctions (II)

  Kawamata K.; Kakeya I.; Kubo Y.; Kohri M.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 20pWF-3 Oscillation in c-axis resistance of Bi_2Sr_2CaCu_2O_<8+δ> mesoscopic single crystals

  Fukui K.; Kakeya I.; Kohri M.; Kubo Y.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 20pWF-2 Vortex States Close to the ab-plane in Bi2212 under High Magnetic Fields

  Kubo Y.; Kakeya I.; Yamamoto T.; Mirkovic J.; Oral A.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 19pWP-13 Magnetic Susceptibilities in underdoped Bi_2Sr_2Ca(Cu_<1-x>M_x)_2O_<8+δ>(M=Co, Ni, Zn) single crystals

  Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 19pWP-12 Single crystal growth of Bi_2Sr_2Ca_2Cu_3O_<10+δ> and physical properties (2)

  Yasunaga S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 19pWG-6 Magnetism and annealing effect of ferromagnetic TiO_2 single crystals

  Yamaki Kazuhiro; Shimizu Natumi; Mochiku Takashi; Fujii Hiroki; Yamada Katsura; Itoh Shinji; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 19aPS-70 Magnetism and Structure of Impurity-Doped Rutile

  Mochiku T.; Hirata K.; Yamaki K.; Shimizu N.; Hoshikawa A.; Fujii H.; Yamada K.; Itoh S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 18aWF-9 Superconducting Properties of CaC_6 II

  Nabemoto Takeshi; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 23pWF-11 Intrinsic Josephson Tunneling in Bi_2Sr_2Ca_2Cu_3O_<10+δ> Mesoscopic Junctions

  Kakeya I.; Yasunaga S.; Fukui K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 23pWF-10 Josephson vortex state in a long Bi2212 intrinsic Josephson junctions (III)

  Kawamata K.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 23pWF-9 Oscillation in c-axis resistance of Bi_2Sr_2CaCu_2O_<8+δ> mesoscopic single crystals

  Fukui K.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 21aPS-36 Physical properties in Bi2212 single crystals doped with 3d impurities

  Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 22pWG-14 Physical properties of iodine intercalated Bi_2Sr_2CaCu_2O_<8+δ>(I-Bi2212)

  Sato S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 22pWG-13 Single crystal growth of Bi_2Sr_2Ca_2Cu_3O_<10+δ> and physical properties (3)

  Yasunaga S.; Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 24pRA-3 Synthesis and properties of SrC_6

  Namai Mizuho; Nabemoto Takeshi; Kakeya Itsuhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 24pRA-2 Superconducting Properties of Ca system graphite conpound

  Nabemoto Takeshi; Namai Mizuho; Kakeya Ituhiro; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 21pXQ-12 Transport properties and size effect in NbSe_3 II

  Nishimura Takenori; Kakeya Itsuhiro; Suga Ken-ichi; Kindo Koichi; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 22aTG-6 Synthesis of delafossite-type magnetic semiconductor CuAl_<1-x>M_xO_2(M=3d transition metals)

  Yamaki K.; Mochiku T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 18pRD-9 Transport properties and size effect in NbSe_3

  Nishimura Takenori; Kakeya Itsuhiro; Suga Ken-ichi; Kindo Koichi; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2007

  
• 高温超伝導固有接合を用いたTHz波の発生

  門脇和男; 掛谷一弘; 久保結丸; 郡昌志; 山本卓

  エクストリームフォトニクス研究-エクストリーム波長の発生と応用 第3回理研・分子研合同シンポジウム 平成18年, 2006

  
• 29pUE-1 Study on Josephson vortex state by measurements of J_c of Bi_2Sr_2CaCu_2O_<8+δ> under magnetic field parallel to the ab plane

  Kakeya I.; Kubo Y.; Yamazaki T.; Kohri M.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 29pUE-2 Anomalous Lock-in Transition in Mesoscopic Junctions of Bi-2212

  Kubo Y.; Kakeya I.; Kohri M.; Yamazaki T.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 29pUE-3 Field dependence of self resonant steps in Bi2212 mesoscopic intrinsic junctions

  Kohri M.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 24aZR-9 Electronic states of impurities and effects of substitutions in Bi_2Sr_2Ca(Cu_<1-x>M_x)_2O_<8+δ> (M=Co, Ni, Zn) single crystals

  Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 24aPS-86 Study of lock-in transition and Josephson vortex in Bi_2Sr_2CaCu_2O_<8+δ> by Corbino geometry and miniature coils

  Murata K.; Mirkovic J.; Hayama S.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 24pZR-7 Magnetic and conductive properties of 3d transition metal doped TiO_2 ferromagnet

  Yamaki K.; Kadowaki K.; Shimizu N.; Mochiku T.; Fujii H.; Yamada K.; Itoh S.; Nishizawa N.; Kakeya I.; Kuroda S.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 26aZG-1 Josephson vortex state in submicron-sized Bi-2212 intrinsic Josephson junctions

  Fukui K.; Kakeya I.; Kohri M.; Kubo Y.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 26aZG-2 Manufacture of a long Bi2212 intrinsic Josephson junctions and the I-V characteristics

  Kawamata K.; Kakeya I.; Kubo Y.; Kohri M.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 26aZG-3 Josephson Plasma excitations by self resonance of micro-fabricated Bi2212

  Kohri M.; Kakeya I.; Kubo Y.; Kawamata K.; Fukui K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 26aZG-8 Magnetic field dependence of the penetration field of the pancake vortices in Bi2212 mesoscopic single crystals

  Kubo Y.; Kakeya I.; Kohri M.; Kawamata K.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 23pZA-3 Magnetoresistance of high magnetic field in NbSe_3

  Nishimura Takenori; Kakeya Itsuhiro; Suga Kenichi; Kindo Koichi; Oshima Kenichi; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 29pUE-12 Electronic states of impurities on Bi_2Sr_2Ca(Cu_<1-x>M_x)_2O_<8+δ> (M=Co, Ni, Zn) single crystals

  Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 27aPS-10 Study of lock-in state in Bi_2Sr_2CaCu_2O_<8+δ> by Corbino geometry

  Murata K.; Mirkovic J.; Kakeya I.; Yamamoto T.; Satou H.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 24aZR-6 Single crystal growth of Bi_2Sr_2Ca_2Cu_3O_<10+δ> and physical properties

  Yasunaga S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 24aPS-66 Single crystal growth and properties of Ti_<1-x>M_xO_2 (M=3d transition metal elements) (II)

  Shimizu N.; Yamaki K.; Mochiku T.; Yamada K.; Itoh S.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2006

  
• 25pPSA-80 Transport properties of MgB_2 single crystal

  Yasuda J.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 26pWA-5 Study of substitution effect on Bi_2Sr_2Ca(Cu_<1-x>M_x)_2(M=Zn,Co,Ni)O_<8+δ> single crystals doped with magnetic and nonmagnetic impurities

  Yamamoto T; Kakeya I; Kokubo N; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 27pWF-1 Microwave irradiation effects on Josephson vortex flow in mesoscopic intrinsic junctions of Bi2212

  Yamazaki T.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 27pWF-2 Resonance-like phenomena of Josephson vortex flow resistance in mesoscopic intrinsic junctions of Bi_2Sr_2CaCu_2O_<8+d>

  Kakeya I.; Yamazaki T.; Iwase M.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 27pWF-4 Study of the vortex states in Bi_2Sr_2CaCu_2O_<8+δ> single crystals irradiated with heavy ions

  Sato H.; Mirkovic J.; Nakano A.; Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 27pWF-6 Stability of the lock-in state in Bi_2Sr_2CaCu_2O_<8+δ> II

  Iwase M.; Kakeya I.; Yamazaki T.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 27pWF-7 Study of vortex phase diagram and dynamics of crossing lattice state in Bi_2Sr_2CaCu_2O_<8+δ> by Corbmo geometry

  Nakano A; Mirkovic J; Sato H; Murata K; Yamamoto T; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 19pYH-7 Flow properties and Lock-in phenomena of Josephson vortices in Bi-2212 intrinsic junctions

  Kubo Y.; Yamamoto T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 19pYH-8 Self resonant steps in Bi2212 mesoscopic intrinsic junctions

  Kohri M.; Yamazaki T.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 20aPS-93 Study of lock-in state in Bi_2Sr_2CaCu_2O_<8+δ> by Corbino geometry

  Murata K.; Mirkovic J.; Kakeya I; Yamamoto T.; Satou H.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 21aYF-4 Josephson Plasma excitations in intrinsic Josephson junctions of the Bi-2212 system

  Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 21pYG-9 A study of josephson vortex flow dynamics in mesoscopic intrinsic junctions of Bi2212 II

  Yamazaki T.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 19aYL-5 Observation of the vortex state in Nb thin film embedded ferromagnetic dot by decoration method

  Sato H.; Yamamoto T.; Kokubo N.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 19aYL-7 Observation of flux lines on Nb thin films prepared with various geometric patterns

  Yamamoto T.; Kakeya I.; Kokubo N.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 24pZC-2 Effect of carrier doping on the magnetic properties of Zn_<1-x>Cr_xTe.

  Ozaki N.; Kumekawa T.; Nishizawa N.; Marcet Stephane; Kuroda S.; Takita K.

  Meeting Abstracts of the Physical Society of Japan, 2005

  
• 12aRD-4 Study of single crystal growth in (Ru, Nb) 1222 and the related compounds

  Watanabe M; Hai D. P.; Kakeya I.; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 13aPS-14 Study of crossing vortex lattice states in Bi_2Sr_2CaCu_2O_<8+δ> single crystal by local ac permeability measurements

  Sato H.; Nakano A.; Yamamoto T.; Kakeya I.; Mirkovic J.; Okayasu S.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 13aPS-17 Study on Josephson Vortex Flow Dynamics in Mesoscopic Intrinsic Junctions

  Yamazaki T; Kakeya I; Iwase M; Yamamoto T; Kokubo N; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 14aRB-4 Vortex state of Bi_2Sr_2CaCu_2O_<8+δ> doped by magnetic impurities

  Yamamoto T.; Kakeya I.; Kokubo N.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 14aRB-13 Positional ordering of vortices below H_ in a single crystal of MgB_2

  Nishio T; Okayasu S; Suzuki J; Yasuda J; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 14pRC-3 Magnetic properties of MgB_2 single crystal

  Yasuda J.; Kakeya I.; Kokubo N.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 15aRB-4 Boundary effect on Josephson vortices in Bi_2Sr_2CaCu_2O_<8+d>

  Kakeya I; Iwase M; Yamazaki T; Yamamoto T; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 15aRB-7 Bi_2Sr_2CaCu_2O_<8+δ> のロックイン状態の安定性(ジョセフソン磁束・傾斜磁場, 領域 8)

  岩瀬 都子; 掛谷 一弘; 山崎 拓也; 山本 卓; 門脇 和男

  日本物理学会講演概要集, 2004

  
• 15aRB-9 Study of crossing lattice state in Bi_2Sr_2CaCu_2O_<8+δ> by Corbino geometry

  Nakano A; Mirkovic J; Kakeya I; Yamamoto T; Satou H; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 27aPS-31 Preparation of CrO_2/CrOx/CrO_2 junction using spitaxial CrO_2 wire

  Hatanaka A; Yanagihara H; Asaka K; Kizuka T; Kakeya K; Kanda A; Kita E

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 28aXB-1 Observation of the vortex arrangement in microscopic superconductors with a scanning SQUID microscope II

  Okayasu S; Nishio T; Suzuki J; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 28aPS-10 Effect of Ca- and oxygen-doping on superconductivity in Sr_2YCu_2CoO_7 system

  Mochiku T; Kadowaki K; Hirata K; Kito H.; Kodama Y; Ito J; Aoyagi T; Ogawa K; Hata Y.; Suzuki J; Kakeya I

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 28aPS-28 Doping dependence of vortex state of high-T_c superconductor Bi_2Sr_2CaCu_2O_<8+δ> in titled magnetic fields

  Nakano A; Mirkovic J.; Kakeya I.; Yamamoto T; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 28aPS-44 Study of single crystal growth and phase analysis in (Ru, Nb)Sr_2Gd_<1-x>Ce_xCu_2O_<10> II

  Watanahe M; Hai Do Phuc; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 28aPS-51 Magnetic phase diagram of MgB_2 single crystal synthesized under the ambient pressureII

  Yasuda J; Kakeya I; Kokubo N; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 30aXB-3 Dynamical Properties of Josephson Vortices in Mesoscopic Intrinsic Junctions

  Kakeya I; Iwase M; Yamamoto T; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 30aXB-4 Bi2212におけるジョセフソン磁束のロックイン現象のサイズ依存性II(磁束量子系(ジョセフソン磁束・傾斜磁場))(領域8)

  岩瀬 都子; 掛谷 一弘; 山本 卓; 門脇 和男

  日本物理学会講演概要集, 2004

  
• 30aXB-10 Study of crossing vortex lattice state in single crystalline Bi_2Sr_2CaCu_2O_<8+δ> by local ac permeability measurements

  Hayama S.; Mirkovic J.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• 27pYA-3 Magnetic and structural properties of Zn_<1-x>Cr_xTe films grown by MBE

  Ozaki N.; Nishizawa N.; Kuroda S.; Takita K.

  Meeting Abstracts of the Physical Society of Japan, 2004

  
• Scanning SQUID Microscopy for Magnetic Flux Systems

  SUZUKI Jun-ichi; KADOWAKI Kazuo; HATA Yoshiaki; OKAYASU Satoru; NISHIO Taichiro; KAKEYA Itsuhiro; ODAWARA Akikazu; NAGATA Atsushi; NAKAYAMA Satoshi; CHINONE Kazuo

  TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan), 25 Sep. 2003

  
• Study of metal-insulator transition and electronic state in Sr_2CuO_2A_2(A=F, Cl, Br, I)

  Ikari R.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• 22aPS-42 Bi2212 におけるジョセフソン磁束のロックイン現象のサイズ依存性

  岩瀬 都子; 掛谷 一弘; 門脇 和男

  日本物理学会講演概要集, 2003

  
• Study of single crystal growth and phase analysis in (Ru, Nb) Sr_2Gd_<1-x>Ce_xCu_2O_<10>

  Watanabe M.; Hai Do Phuc; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Study of vortex state of overdoped high-T_c superconductor Bi2212 in titled magnetic fields

  Nakano A.; Mirkovic J.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Doping dependence of vortex states in Bi_2Sr_2CaCu_2O_<8+δ> single crystal under nearly parallel magnetic fields

  Hayama S.; Mirkovic J.; Kakeya I.; Yamamoto T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Magnetic phase diagram of MgB_2 single crystal synthesis in the ambient pressure

  Yasuda J.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Study on Dynamical Properties of Josephson Vortex System in Bi2212 Probed by c-axls Transport Properties and Microwave Response II

  Kakeya I; Iwase M.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Superconducting gaps of MgB_2 : Angle-resolved photoemission spectroscopy

  Souma S.; Kakeya I.; Sasaki S.; Kadowaki K.; Machida Y.; Takahashi T.; Sato T.; Matsui H.; Wang S. C.; Ding H.; Kaminski A.; Campuzano J. C.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Crystal Structure of Sr_2GdCu_2(Ru, Nb)O_8

  Mochiku T.; Watanabe M.; Kakeya I.; Kadowaki K.; Hirata K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Study of insulator-metal transition and superconductivity in Sr_2CuO_2Cl_2 and related materials with doping

  Ikari R.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Study of single crystal growth and phase analysis in RuSr_2Gd_<1-x>Ce_xCu_2O_10

  Watanabe M.; Hai D. P.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• 28aPS-79 MgB_2 単結晶の熱散漫散乱測定

  町田 洋; 掛谷 一弘; 門脇 和男; 佐々木 聡

  日本物理学会講演概要集, 2003

  
• Study on Dynamical Properties of Josephson Vortex System in Bi2212 Probed by c-Axis Transport Properties and Microwave Response

  Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Study of vortex states in High T_c superconductors in nearly parallel fields by local ac permeability measurements

  Hayama S.; Mirkovic J.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Scanning SQUID microscope study of small superconducting disks

  Hata Y.; Suzuki J.; Okayasu S.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Odawara A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2003

  
• Sr₂YCu₂(Fe,Co)O_6+δ超伝導体の中性子回折

  茂筑高士; 畑慶明; 中野祐; 鬼頭聖; 藤井宏樹; 鈴木淳市; 掛谷一弘; 門脇和男; 平田和人

  日本中性子科学会年会講演概要集, 09 Dec. 2002

  
• Bi₂Sr₂CaCu₂O_8+δにおけるジョセフソン磁束の振動モードとプラズマ励起

  掛谷一弘; 門脇和男

  日本原子力研究所JAERI-Review, Sep. 2002

  
• 7aPA-6 Single crystal growth of RuSr2GdCu2O8 compound : Phase Analysis

  Hai D.P; Watanabe M; Kakeya I; Kadowaki K

  Meeting abstracts of the Physical Society of Japan, 13 Aug. 2002

  
• 24aWA-11 Studied of Single Crystal Growth and Substitution Effects of RuSr_2RECu_2O_8

  Hai D. P.; Watanabe M.; Kamisawa S.; Kakeya I.; Mochiku T.; Kadowaki K.

  Meeting abstracts of the Physical Society of Japan, 01 Mar. 2002

  
• Superconductivity and Magnetism of Ru1-xRhxSr2Sm1.4Ce0.6Cu2O10

  Watamabe M; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Dynamical Phase Diagram of the Josephson Vortex System Probed by the c-axis Transport Properties of Bi-2212

  Kakeya I; Aman S; Kadowaki K; Suzuki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• High pressure synthesis and structure of FeSr2YCu2O6+δ

  Nakano Y; Kito H; Mochiku T; Hata Y; Fujii H; Suzuki J; Ihara H; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Superconductivity in Sr2YCu2CoO7 System

  Mochiku T; Kito H; Nakano Y; Hata Y; Suzuki J; Kakeya I; Kadowaki K; Hirata K; Ihara H

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Study of insulator-metal transition and superconductivity in Sr2CuO2Cl2 and related materials with doping

  Ikari R; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Josephson plasma resonance at a low frequency region

  Aman S; Kakeya I; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Superconducting anisocropy and magnetic phase diagram of single crystal MgB2

  Machida Y; Kakeya I; Sasaki S; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Scanning SQUID microscope study of small superconducting disks

  Hata Y.; Suzuki J.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Odawara A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Development of High-resolution Scanning SQUID Microscope

  Suzuki J.; Hata Y.; Kakeya I.; Kadowaki K.; Odawara A.; Nagata A.; Nakayama S.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 24pPSA-23 Synthesis and structure of FeSr_2RECu_2O (RE = Y, Nd, Er)

  Nakano Y.; Kadowaki K.; Mihara Y.; Hata Y.; Kamisawa S.; Mochiku T.; Fujii H.; Suzuki J.; Kita Eiji.; Kakeya I.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 24pPSA-57 Superconductivity and Magnetism of Ru_<1-x>Nb_xSr_2Smi_4Ce_<0.6>Cu_2O_<10>(II)

  Watanabe M.; Furuyama M.; Kamisawa S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 24pPSB-46 Single crystal growth of MgB2 and the related materials under ambient pressures

  Machida Y.; Kakeya I.; Fujii H.; Kadowaki K.; Ooshima K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 25aYH-11 Josephson plasma resonance at low frequency region

  Aman S.; Sakaguchi H.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 25aYH-12 wave number dependence of Josephson plasma in high-T, superconductor

  Sakaguchi H.; Aman S; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 26pWB-5 Study on flux flow and pinning effect of the Josephson vortices by means of the c axis transport properties in Bi2212

  Kakeya I.; Konno T.; Aman S.; Kadowaki K.; Suzuki K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 24pXW-10 Development of High-resolution Scanning SQUID Microscopes

  Suzuki J.; Hata Y.; Kakeya I.; Kadowaki K.; Odawara A.; Nagata A.; Nakayama S.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• 24pXW-11 Magnetic flux imaging of superconducting disk using scanning SQUID microscope

  Hata Y.; Suzuki J.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Odawara A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2002

  
• Josephson plasma mode under Josephson vortex excitations

  Kakeya I.; Wada T.; Machida M.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Study of Josephson transverse plasma mode II

  Sakaguchi H.; Aman S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Simultaneous excitation of transverse mode and longitudinal mode of Josephson plasma

  Aman S.; Sakaguchi H.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Specific heat and superconducting properties of Ru_<1-x>Nb_xSr_2Sm_<1.4>Ce_<0.6>Cu_2O_<10>

  Watanabe M.; Furuyama M.; Kamisawa S.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Specific heat of MgB_2

  Furuyama M.; Kamisawa S.; Hata Y.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Magnetic Flux Imaging of Nb disk using Scanning SQUID microscope

  Hata Y.; Chinone K.; Suzuki J.; Kakeya I.; Kadowaki K.; Bekart J.; Moshalkov V. V.; Nakayama S.; Nagata A.; Odawara A.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Scanning SQUID microscopy of vortices in YBa_2Cu_3O_<7-δ> thin films

  Suzuki J.; Martinez J. C.; Adrian H.; Hata Y.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Odawara A.; Chinone K.; Maier M.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Magnetic Flux Imaging of RENi_2B_2C using Scanning SQUID microscope

  Hata Y.; Suzuki J.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Odawara A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Scanning SQUID Microscopy of Vortices in High-Tc Superconductors

  Hata Y.; Suzuki J.; Kakeya I.; Kadowaki K.; Nakayama S.; Nagata A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Vortex imaging of RENi_2B_2C(RE=Ho,Er) using scanning SQUID microscopy.

  Hata Y.; Suzuki J.; Kakeya K.; Kadowaki K.; Nakayama S.; Nagata A.; Chinone K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Collective excitation modes in Josephson vortex state of Bi_2Sr_2CaCu_2O_<8+δ>

  Kakeya I.; Wada T.; Sakaguchi H.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Study of Josephson transverse plasma mode

  Sakaguchi H.; Kakeya I.; Wada T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• Synthesis and properties of FeSr_2 RECu_2O_y

  Mihara Y.; Hata Y.; Kamisawa S.; Mochiku T.; Suzuki J.; Furuyama M.; Kita Eiji; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2001

  
• 高温超伝導の最近の進展

  門脇和男; 菅原恵美子; 和田知之; HAI D P; 掛谷一弘

  日本原子力研究所JAERI-Review, Mar. 2000

  
• Magnetism and superconductivity in high temperature ferromagnetic superconductor RuSr_2GdCu_2O_8

  Kakeya I.; Hai Do Phuc; Kadowaki K.; Kitagawa H.; Kindo K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• Josephson Plasma Resonance in Josephson vortex state

  Wada T.; Kakeya I.; Nakamura R.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• Josephson plasma resonance in vortex solid and glass states of Bi_2Sr_2CaCu_2O_8

  Kakeya I.; Nakamura R.; Wada T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• Superconductivity in FeSr_2RECu_2O_y

  Mihara Y.; Hata Y.; Kamisawa S.; Mochiku T.; Suzuki J.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• Josephson Plasma Resonance in Josephson Vortex State II

  Wada T.; Kakeya I.; Sakaguchi H.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• Josephson plasma resonance in the neighborhood of the irreversibility line in Bi_2Sr_2CaCu_2O_<8+δ> with columnar defects

  Sakaguchi H.; Kakeya I.; Wada T; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 2000

  
• 24aPS-53 C-azis current dependence of Josephson plasma in Bi_2Sr_2CaCu_2O_<8+σ>single crystals

  Kakeya Itsuhiro; Wada Tomoyuki; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• 24pYP-2 Josephson Plasma resonance in Bi-2212 under parallel magnetic field III

  Wada T; Kakeya I; Nakamura R; Kadowaki K

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• 24pYP-6 Josephson Plasma Resonance in Vortex Solid Phase

  Kadowaki K; Kakeya I; Nakamura R

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• 28a-K-1 Nonlinear Resistivity in Vortex Liquid Phase in Single Crystals Bi_2Sr_2CaCu_2O_<8+δ>

  MIRKOVIC J.; KIMURA K.; KAKEYA I.; KADOWAKI K.

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• 29a-K-7 Josephson Plasma Resonance in underdoped Bi_2Sr_2CaCu_2O_<8+δ>

  Nakamura R.; Wakabayashi T.; Kakeya I.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• 29a-K-8 Josephson plasma resonance in Bi-2212 under parallel magnetic flelds II

  Kakeya Itsuhiro; Nakamura Ryo; Kadowaki Kazuo

  Meeting Abstracts of the Physical Society of Japan, 1999

  
• Vortex State in High Temperature Superconductors-A Couple of Recent Topics.

  門脇和男; 木村和宏; 若林哲; 菅原大門; 中村良; 掛谷一弘; 岡安悟; 数又幸生; 左高正雄

  日本原子力研究所JAERI-Review, Mar. 1998

  
• Frequency and Temperature Dependence of Josephson Plasma Resonance

  KADOWAKI K.; WAKABAYASHI T.; NAKAMURA R.; KAKEYA I.

  Meeting Abstracts of the Physical Society of Japan, 1998

  
• Josephson plasma resonance in Bi-2212 under parallel magnetlc flelds

  KAKEYA I.; NAKAMURA R.; KADOWAKI K.

  Meeting Abstracts of the Physical Society of Japan, 1998

  
• A vortex study by means of the Josephson plasma resonance in Bi-2212

  KAKEYA I.; KADOWAKI K.; SATAKA M.; OKAYASU S.; KAZUMATA Y.; KINDO K.

  Meeting Abstracts of the Physical Society of Japan, 1998

  
• Symmetry Breaking of Gauge-Field and Nambu-Goldstone Mode in Layered Superconductors

  KADOWAKI K.; WAKABAYASHI T.; SUGAWARA D.; NAKAMURA R.; KAKEYA I.; KINDO K.

  Meeting Abstracts of the Physical Society of Japan, 1998

  
• Elementary Excitations in Superconductors and Mechanism of Plasma Gap.

  門脇和男; 掛谷一弘; 金道浩一; 高橋三郎; 茂筑高士; 立木昌

  日本物理学会講演概要集(年会), Mar. 1997

  
• Multistage metamagnetism transition of DyCu.

  山本陽子; 掛下知行; 佐分利敏雄; 掛谷一弘; 金道浩一; 竹内徹; 都福仁

  日本金属学会講演概要, Mar. 1997

  
• 5p-PSA-17 Magnetic property of an S=1 antiferromagnetic dimer

  Narumi Y.; Kakeya I.; Sato R.; Kindo K.; Hagiwara M.

  Meeting Abstracts of the Physical Society of Japan, 1997

  
• 6a-M-10 Josephson Plasma Resonance in Single Crystalline Bi_2Sr_2CaCu_2O_<8+δ> with Columnar Defects

  Sugawara D.; Wakabayashi T.; Kimura K.; Kakeya K.; Kindo K.; Kazumata Y.; Sataka M.; Okayasu S.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 1997

  
• 29a-M-7 Sample Size Dependence of the Jopsephson Plasma Resonance in Bi_2Sr_2CaCu_2O_<8+δ>

  Kakeya I.; Kindo K.; Mochiku T.; Kadowaki K.

  Meeting Abstracts of the Physical Society of Japan, 1997

  
• 29p-M-1 Elementary Excitations in Superconductors and Mechanism of Plasma Gap

  Kadowaki K.; Kakeya I.; Kindo K.; Takahashi S.; Tachiki T.

  Meeting Abstracts of the Physical Society of Japan, 1997

  
• Elementary excitation in A Superconductor. Josephson Plasma.

  門脇和男; 掛谷一弘; 金道浩一; 茂筑高士; 立木昌

  日本物理学会講演概要集(分科会), Sep. 1996

  
• ESR of oxygen molecules in one-dimensional micropore.

  金道浩一; 掛谷一弘; 黒部淳司; 小林達生; 天谷喜一; 中山尋量; 森和亮; 山口兆

  日本物理学会講演概要集(年会), Mar. 1996

  
• Research on structural phase transition in Fe base alloy by ESR.

  日佐光男; 掛谷一弘; 掛下知行; 福田隆; 佐分利敏雄; 金道浩一

  日本金属学会講演概要, Mar. 1996

  
• Field Induced Phase Transition and Magnetoresistance in GdNiSn

  Hori H.; Oki A.; Furusawa M.; Kurisu M.; Yamada S.; Andoh Y.; Kakeya I.; Kindo K.

  Meeting Abstracts of the Physical Society of Japan, 1996

  
• 3a-B-10 ESR of α-(BEDT-TTF)_2KHg(SCN)_4 III

  Kawamata S.; Ohmori S.; Okuda K.; Kakeya I.; Kindo K.; Sasaki T.; Toyota N.

  Meeting Abstracts of the Physical Society of Japan, 1996

  
• 3a-YF-11 High Field Magnetization in DyCu II

  Yamamoto Y.; Kakeya I.; Kakeshita T.; Saburi T.; Takeuchi T.; Kindo K.; Miyako Y.

  Meeting Abstracts of the Physical Society of Japan, 1996

  
• 31a-YG-5 ESR in AOTMP and MATMP, Organic Magnet

  Kakeya I.; Kindo K.; Kobayashi T. C.; Amaya K.; Kajiwara A.; Kamachi M.

  Meeting Abstracts of the Physical Society of Japan, 1996

  
• Elementary excitations in A Superconductor : Josephson Plasma

  Kadowaki K.; Kakeya K.; Kindo K.; Mochiku T.; Tachiki M.

  Meeting Abstracts of the Physical Society of Japan, 1996

  
• 30a-K-1 ESR of α-(BEDT-TTF)_2KHg(SCN)_4 II

  Kawamata S.; Okuda K.; Kakeya I.; Kindo K.; Sasaki T.; Toyota N.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• High Field Magnetization in DyCu

  Kakeya I.; Yamamoto Y.; Kakeshita T.; Saburi T.; Takeuchi T.; Kindo K.; Miyako Y.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• Magnetic measurement of organic magnetic material AATMP

  Nishide A.; Takeuchi T.; Miyako Y.; Kakeya K.; Kindo K.; Kajiwara A.; Kamachi M.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• ESR measurement of ultra fine Pd particles

  Hori H.; Nunomura N.; Miyake M.; Teranishi T.; Kakeya K.; Kindo K.; Hurusawa M.; Yamada S.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• ESR in Organic Magnet, AATMP

  Kakeya I.; Kindo K.; Takeuchi T.; Nishide A.; Miyako Y.; Kajiwara A.; Kamachi M.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• Magnetic and Transport Property of Magnetic Thin Film Grown on Antiferromagnetic Substrates

  Furusawa M.; Hori H.; Kimura J.; Okada T.; Kobayashi M.; Kakeya K.; Kindo K.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• ESR in (Sm_xGd_<1-x>)_2CuO_4

  Kakeya I.; Kindo K.; Shoda M.; Fujita O.; Akimitsu J.

  Meeting Abstracts of the Physical Society of Japan, 1995

  
• DyCuの強磁場磁化過程

  掛谷 一弘; 金道 浩一; 山本 陽子

  大阪大学極限物質研究センタ-報告書, 1995

  
• 3a-H-9 ESR in RERu_2Si_2(RE=Tb, Dy, Ho, Er)

  kakeya I; Kindo K; Hamada R; Kudo D; Miyako F

  Meeting Abstracts of the Physical Society of Japan, 1994

  

Presentations

• [第57回講演奨励賞受賞記念講演] 異方的誘電体モデルと非線形電気回路モデルにもとづくジョセフソンプラズマエミッタの解析手法の提案

  小林 亮太; 掛谷 一弘

  2025年 第72回応用物理学会春季学術講演会, 15 Mar. 2025, Invited

  
• ジョセフソンプラズマエミッタからの10GHz帯周波数変調テラヘルツ波放射

  杉本 啓太郎; 宮本 将志; 小林 亮太; 辻本 学; 掛谷 一弘

  2025年 第72回応用物理学会春季学術講演会, 15 Mar. 2025

  
• ボウタイアンテナ型ジョセフソンプラズマエミッタにおける発振周波数領域と周波数変調バンド幅

  宮本 将志; 杉本 啓太郎; 森 倫太郎; 小林 亮太; 辻本 学; 掛谷 一弘

  2025年 第72回応用物理学会春季学術講演会, 15 Mar. 2025

  
• Frequency-modulated terahertz radiation from a layered superconductor

  Itsuhiro Kakeya

  SPIE Photonics West 2025, 29 Jan. 2025

  
• LTspiceを用いた超伝導テラヘルツ光源の非線形回路解析

  小林亮太; 掛谷一弘

  電子情報通信学会超伝導エレクトロニクス研究会（SCE）, 23 Jan. 2025

  
• 固有ジョセフソン接合積層構造からの周波数変調テラヘルツ放射と接合間同期現象

  掛谷 一弘

  第30回 渦糸物理ワークショップ, 19 Dec. 2024

  
• Frequency modulated terahertz radiation from superconducting Josephson plasma emitters

  Itsuhiro Kakeya

  The 37th International Symposium on Superconductivity (ISS2024), 03 Dec. 2024, Invited

  
• Bi2212固有ジョセフソン接合からの周波数変調テラヘルツ波放射

  掛谷 一弘; 宮本 将志; 杉本 啓太郎; 小林 亮太; 辻本 学

  第108回 低温工学・超電導学会研究発表会, 26 Nov. 2024

  
• Bi2212 ジョセフソンプラズマエミッタの 同期現象の時間発展解析

  宮本 将志; 小林 亮太; 辻本 学; 掛谷 一弘

  第 23 回低温工学・ 超伝導若手合同講演会, 15 Nov. 2024

  
• ジョセフソンプラズマエミッタからの10GHz帯周波数変調テラヘルツ波放射

  杉本 啓太郎; 宮本 将志; 小林 亮太; 辻本 学; 掛谷 一弘

  第 23 回低温工学・ 超伝導若手合同講演会, 15 Nov. 2024

  
• Low-temperature carrier transport properties of r-Ge_xSn_1-xO₂

  高根倫史; 掛谷一弘; 泉宏和; 若松岳; 磯部優貴; 金子健太郎; 田中勝久

  応用物理学会2023年秋季学術講演会, 20 Sep. 2023

  
• Phase-disordering transition in underdoped Bi-2223

  藤井武則; 山口隼平; 木村あすか; 渡辺孝夫; 掛谷一弘

  日本物理学会2023年春季大会, 20 Mar. 2023

  
• Non-linear electrical conductivity and Kosterlitz-Thouless (KT) transition in underdoped Bi-2223

  藤井武則; 山口隼平; 木村あすか; 渡辺孝夫; 掛谷一弘

  日本物理学会2023年春季大会, 20 Mar. 2023

  
• Study of critical current density in FIB-fabricated narrow bridges of iron-based superconductors

  本山雄基; 水越優揮; 掛谷一弘; SUN Y.; 為ヶ井強; 北野晴久

  日本物理学会2023年春季大会, 20 Mar. 2023

  
• ”Terahertz electromagnetic radiation from high-Tc superconductors: synchronous phenomena of Josephson junctions”,

  I. Kakeya

  International Symposia on Creation of Advanced Photonic and Electronic Devices 2023 and Advanced Quantum Technology for Future 2023,, 14 Mar. 2023, Invited

  
• 「Bi2212 からのテラヘルツ放射に関する高バイアス領域における電気回路モデル」、

  小林 亮太、巴山 顕、掛谷 一弘

  第28回渦糸物理ワークショップ、, 16 Dec. 2022

  
• 「PCMO/YBCO 二層膜における超流動密度の評価」、

  掛谷一弘、西村太一、中村公大、小森祥央、J. Robinson、J. Mangeney、J. Tignon、S. Dhillon

  第28回渦糸物理ワークショップ、, 15 Dec. 2022

  
• 「Bi2212からのテラヘルツ放射に関する高バイアス領域における電気回路モデル」、

  小林 亮太、巴山 顕、掛谷 一弘

  第21回低温工学・超伝導若手特別講演会、, 18 Nov. 2022

  
• Angular Dependence of J_c in FeSe_0.5Te_0.5 thin films irradiated with 1.5 MeV protons

  尾崎壽紀; 山下朔; 柏原卓弥; 掛谷一弘; 石神龍哉; 岡田達典; 淡路智

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• Development of Josephson plasma emitter for multi-mesa synchronous radiations

  柳生望光; 小林亮太; 掛谷一弘

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• A simulation study of the terahertz emission from Bi-2212 cross-whisker devices

  齋藤嘉人; 齋藤嘉人; 掛谷一弘; 高野義彦; 高野義彦

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• Electric circuit model for terahertz radiation from Bi2212 in the high bias region

  小林亮太; 巴山顕; 掛谷一弘

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• Effect of 190 keV proton irradiation on FeSe_0.5Te_0.5 superconducting thin film

  山下朔; 柏原卓弥; 掛谷一弘; 岡崎宏之; 越川博; 山本春也; 八巻徹也; 尾崎壽紀

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• Complex-conductivity analyses in high-Tc superconductor-ferromagnet bilayer films under external magnetic field by terahertz time-domain spectroscopy

  西村太一; 中村公大; 小森祥央; 小森祥央; ROBINSON J.; MANGENEY J.; TIGNON J.; DHILLON S.; 掛谷一弘

  第83回応用物理学会 秋季学術講演会, 21 Sep. 2022

  
• 「PCMO/YBCO二層膜におけるテラヘルツ時間領域分光」、

  西村太一, 中村公大, 小森祥央, J. ロビンソン, J. マンジュネ, J. ティノン, S. ディロン, 掛谷一弘

  日本物理学会2022年秋季大会、, 13 Sep. 2022

  
• ” Modeling of Mutual Synchronization Phenomena in Bi2212 Intrinsic Josephson Junction Terahertz Oscillators”,

  R. Kobayashi, K. Hayama, S. Fujita, I. Kakeya,

  International Symposia on Creation of Advanced Photonic and Electronic Devices 2022 and Advanced Quantum Technology for Future 2022,, 08 Mar. 2022

  
• 「ジョセフソンプラズマ放射による高温超伝導テラヘルツ光源」、

  掛谷一弘

  第22回ミリ波サブミリ波受信機ワークショップ、, 22 Feb. 2022, Invited

  
• 「高温超伝導体を用いた多機能テラヘルツ光源」、

  掛谷一弘

  TLO京都主催 第３回大学発シーズ マッチングセミナー、, 21 Jan. 2022, Invited

  
• ”Complex-conductivity analysis in high-Tc superconductor- ferromagnet bilayer films by terahertz time-domain spectroscopy”,

  Kimihiro Nakamura, Shota Sueki, Jerome Tignon, Sukhdeep Dhillon, Sachio Komori, Itsuhiro Kakeya,

  Materials Research Meetings (MRM) 2021,, 13 Dec. 2021

  
• ”Terahertz electomagnetic emission from superconductors: synchronous phenomena of Josephson juntions.”

  Itsuhiro Kakeya

  OIST Engneering section seminar,, 25 Nov. 2021, Invited

  
• “Analysis of Frequency Entrainment of Mutual Synchronous Terahertz Oscillation in Bi2212 Mesa Array”,

  R. Kobayashi, K. Hayama, S. Fujita, I. Kakeya

  12th International Conference on Intrinsic Effects and Horizons of Superconducting Spintronics,, 22 Sep. 2021

  
• Superconducting Properties of FeSe_0.5Te_0.5 Thin Films Irradiated With 1.5 MeV Proton

  尾崎壽紀; 柏原卓弥; 掛谷一弘; 石神龍哉

  第82回応用物理学会 秋季学術講演会, 12 Sep. 2021

  
• Analysis of Frequency Entrainment of Mutual Synchronous Terahertz Oscillation in Bi2212 Mesa Array

  小林亮太; 巴山顕; 藤田秀眞; 掛谷一弘

  第82回応用物理学会 秋季学術講演会, 12 Sep. 2021

  
• Terahertz emission by using a cross-whisker junction

  齋藤嘉人; 齋藤嘉人; 掛谷一弘; 足立伸太郎; 長尾雅則; 寺嶋健成; 竹屋浩幸; 高野義彦; 高野義彦

  第82回応用物理学会 秋季学術講演会, 12 Sep. 2021

  
• 「高温超伝導固有ジョセフソン接合におけるテラヘルツ量子同期現象」、

  掛谷一弘

  超伝導真空領域推進研究会、, 31 May 2021, Invited

  
• 「高温超伝導体固有ジョセフソン接合系における量子多体現象」、

  掛谷一弘

  低温工学超伝導学会関西支部2021年度第1回講演会、, 14 May 2021, Invited

  
• 「高温超伝導テラヘルツ光源―巨視的量子現象に基づく新規通信デバイス―」、

  掛谷一弘

  オプトロニクスWEBセミナー「Beyond 5Gとテラヘルツ通信：実用化と将来展望」、, 28 Apr. 2021, Invited

  
• モノリシック超伝導ジョセフソンプラズマ光源からの円偏光テラヘルツ波放射

  掛谷一弘; エルアラビ アセム; 前田慶一郎; 藤田秀眞; 辻本学

  シンポジウムテラヘルツ科学の最先端V, 07 Dec. 2018

  
• モノリシック超伝導ジョセフソンプラズマ光源の偏光測定と制御

  掛谷一弘; ELARABI A; 前田慶一郎; 藤田秀眞; 辻本学

  応用物理学会2018年秋季学術講演会, 20 Sep. 2018

  
• 高温超伝導体テラヘルツ光源における円偏光特性の精密評価

  前田慶一郎; ELARABI Asem; 藤田秀眞; 掛谷一弘

  応用物理学会2018年秋季学術講演会, 20 Sep. 2018

  
• Bi2212固有ジョセフソン接合からのテラヘルツ発振の偏光特性とデバイス表面温度分布

  掛谷一弘; ELARABI A; 藤田秀眞; 辻本学; WIELAND R; RUDAU F; KLEINER R

  日本物理学会2018年秋季大会, 12 Sep. 2018

  
• 電気二重層トランジスタを用いた低キャリア密度超伝導体BaPb_0.7Bi_0.3O₃へのキャリアドープ

  小森祥央; 掛谷一弘

  日本物理学会2018年秋季大会, 10 Sep. 2018

  
• ”Monolithic generation of polarized THz radiation from superconducting Bi-2212 mesas” 、

  Asem S Elarabi、Yusuke Yoshioka、Yusuke Todaka、Shuma Fujita、Manabu Tsujimoto、Itsuhiro Kakeya

  第65回応用物理学会春季学術講演会、, 19 Mar. 2018

  
• 偏光解析による固有ジョセフソン接合テラヘルツ光源の同期モードの特定

  藤田秀眞; 戸高裕介; ELARABI Asem; 掛谷一弘

  第65回応用物理学会春季学術講演会, 19 Mar. 2018

  
• 「固有ジョセフソン接合からのテラヘルツ波放射の偏光測定」、

  掛谷一弘、

  ワークショップ新規超伝導体・ナノ構造超伝導体における渦糸物理、, 24 Feb. 2018

  
• 「Bi2Sr2Ca2Cu3O10+δにおける固有ジョセフソン効果に観測される多重CuO2層の役割」、

  野村義樹, 岡本陸, 足立伸太郎, 渡辺孝夫, 掛谷一弘、

  日本物理学会2017年秋季大会、, 23 Sep. 2017

  
• 「PbSr2Y1-xCaxCu2O7+δの固有ジョセフソン特性から提案される銅酸化物超伝導体におけるc軸伝導の普遍的記述」、

  小森祥央, 鵜沢旭, 掛谷一弘、

  日本物理学会2017年秋季大会、, 23 Sep. 2017

  
• “Monolithic polarization control of THz radiation using Bi-2212 mesa geometrical structures.”

  Asem S Elarabi, Yusuke Yoshioka, Manabu Tsujimoto, Itsuhiro Kakeya,

  応用物理学会第78回周期学術講演会、, 07 Sep. 2017

  
• Macroscopic Quantum tunneling in the CuO₂ triple layered decoupled intrinsic Josephson junction

  Nomura Y.; Okamoto R.; Adachi S.; Watanabe T.; Kakeya I.

  日本物理学会第72回年次大会, 20 Mar. 2017

  
• Origin of positive c-axis magnetoconductivity of overdoped Bi-2212

  Teramoto Y.; Usui T.; Kakeya I.; Kondo A.; Adachi S.; Kindo K.; Kimura S.; Watanabe T.

  日本物理学会第72回年次大会, 20 Mar. 2017

  
• “Generation of Circularly-Polarized Terahertz Emission form a High-Tc BSCCO Mesa”,

  Asem Elarabi, Y. Yoshioka, M. Tsujimoto, T. Doi, and I. Kakeya,

  ワークショップ「ナノ構造超伝導体中の渦糸物理」、, 29 Jan. 2017

  
• 「Bi2223における固有ジョセフソン特性から見たCuO2多重層内部の不均一超伝導」、

  掛谷一弘、野村義樹、岡本陸、足立伸太朗、渡辺孝夫、

  ワークショップ「ナノ構造超伝導体中の渦糸物理」、, 29 Jan. 2017

  
• ”Generation of circularly-polarized terahertz waves from Bi2212 intrinsic Josephson junctions“,

  A. Elarabi, S. Tokito, Y. Yoshioka, T. Doi, M. Tsujimoto, and I. Kakeya,

  第24回渦糸物理国内会議、, 30 Nov. 2016

  
• ”Generation of Circularly Polarized Terahertz Radiation from BSCCO Mesa Structure”、

  A. Elarabi, Y. Yoshioka, T. Doi, M. Tsujimoto, and I. Kakeya,

  第15回低温工学・超伝導若手合同講演会、, 25 Nov. 2016

  
• “Intrinsic tunneling spectroscopy in Fe-doped Bi2212”,

  Okamoto, Y. Nomura, I. Kakeya, T. Usui, S. Adachi, Y. Teramoto, and T. Watanebe,

  The 10th International Symposium on Intrinsic Josephson Effects and Plasma Oscillations in High-Tc Superconductors (Plasma+ 2016),, 09 Oct. 2016

  
• “Circularly-Polarized Terahertz Emission from Monolithic Bi2212 Sources”,

  Asem Elarabi, Yusuke Yoshioka, Manabu Tsujimoto, Takuji Doia, Itsuhiro Kakeya,

  The 10th International Symposium on Intrinsic Josephson Effects and Plasma Oscillations in High-Tc Superconductors (Plasma+ 2016),, 09 Oct. 2016

  
• “Coupled Macroscopic Quantum Tunneling in Intrinsic Josephson Junctions of BSCCOs”,

  Yoshiki Nomura, Riku Okamoto, S. Adachi, Takao Watanabe, and Itsuhiro Kakeya,

  10th International Symposium on Intrinsic Josephson Effects and Plasma Oscillations in High-Tc Superconductors (Plasma+ 2016)、, 09 Oct. 2016

  
• “Circularly-Polarized Terahertz Radiation from a High-Tc Bi-2212 Mesa”

  Asem Elarabi, Yusuke Yoshioka, Manabu Tsujimoto, Takuji Doi, Itsuhiro Kakeya,

  第77回応用物理学会秋季学術講演会、, 13 Sep. 2016

  
• Carrier-density evolution for capacitively coupled intrinsic Josephson junctions

  Nomura Yoshiki; Okamoto Riku; Kakeya Itsuhiro

  日本物理学会2016年秋季大会, 13 Sep. 2016

  
• Intrinsic tunneling spectroscopy in Fe doped Bi2212

  Okamoto Riku; Nomura Yosiki; Kakeya Itsuhiro; Usui Tomohiro; Adachi Shintaro; Teramoto Yuuki; Watanebe Takao

  日本物理学会2016年秋季大会, 13 Sep. 2016

  
• “Intrinsic Josephson properties and superconducting fluctuation in PbSr2(Y,Ca)Cu2O7+δ films“,

  S. Komori, A. Uzawa, Y. Kamei, and I. Kakeya,

  11th International Conference on New Theories, Discoveries, Applications of Superconductors and Related Materials (New3SC-11),, 11 Sep. 2016

  
• “Critical Current Density Dependence of the enhanced Macroscopic Quantum Tunneling Rate in Bi2Sr2CaCu2O8+\delta Intrinsic Josephson Junctions” (invited poster),

  Y. Nomura, R. Okamoto, and I. Kakeya

  2016 Applied Superconductivity Conference (ASC’16),, 04 Sep. 2016, Invited

  
• Terahertz emission from a stack of intrinsic Josephson junctions in Bi-2223

  Tsujimoto M.; Saito H.; Doi T.; Wen Y.; Elarabi Asem; Kakeya I.; Adachi S.; Watanabe T.

  日本物理学会第71回年次大会, 22 Mar. 2016

  
• In-plane and out-of-plane resistivity of Fe-substituted overdoped Bi-2212 II

  Usui T.; Kindo K.; Watanabe T.; Mihaly Dobroka; Teramoto Y.; Adachi S.; Nakanishi Y.; Yoshizawa M.; Kimura S.; Kakeya I.; Kondo A.

  日本物理学会第71回年次大会, 21 Mar. 2016

  
• Terahertz radiation and macroscopic quantum tunneling in intrinsic Josephson junctions with emphasis on interactions between superfluid phases in neighboring junctions

  Kakeya I.

  日本物理学会第71回年次大会, 20 Mar. 2016

  
• 「超伝導自由度間相互作用に注目した多層固有ジョセフソン接合系におけるテラヘルツ発振と巨視的量子トンネル現象」、

  掛谷一弘

  日本物理学会第71回年次大会、, 19 Mar. 2016, Invited

  
• hcp構造を有するNi膜の成長と熱処理の影響

  池之上卓己; 上野仁希; 小森祥央; 掛谷一弘; 三宅正男; 平藤哲司

  第63回応用物理学会春季学術講演会, 19 Mar. 2016

  
• 高温超伝導体Bi2212を用いたテラヘルツ波光源のパッケージ化

  土居卓司; 辻本学; ELARABI Asem; WEN Yifan; 掛谷一弘

  第63回応用物理学会春季学術講演会, 19 Mar. 2016

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合における第2スイッチの臨界電流密度依存性

  野村義樹; 岡本陸; 神原仁志; 掛谷一弘

  第63回応用物理学会春季学術講演会, 19 Mar. 2016

  
• 高温超伝導体Bi2212テラヘルツ光源の多機能化

  掛谷一弘; ERALABI A; WEN Y.‐F; 土居卓司; 辻本学

  第63回応用物理学会春季学術講演会, 19 Mar. 2016

  
• 「高温超伝導体固有ジョセフソン接合の物理と応用」、

  掛谷一弘

  第14回 低温物質科学研究センター講演会・研究交流会、, 19 Feb. 2016, Invited

  
• 「PbSr2(Ca,Y)Cu2O8における固有ジョセフソン特性とテラヘルツ時間領域分光法による超伝導揺らぎ」、

  小森祥央,鵜沢旭,掛谷一弘、

  第23回渦糸物理国内会議、, 09 Dec. 2015

  
• 「Bi-2212 固有ジョセフソン接合テラヘルツ発振におけるストライプ状微細発振構造に関する考察」、

  辻本学,斉藤寛,土居卓司,温一凡,Asem Elarabi,掛谷一弘、

  第23回渦糸物理国内会議、, 09 Dec. 2015

  
• 「Bi 系固有ジョセフソン接合における巨視的量子トンネル確率の層間結合効果」、

  野村義樹,神原仁志,岡本陸,温一汎,掛谷一弘、

  第23回渦糸物理国内会議、, 09 Dec. 2015

  
• 「PbSr2(Ca,Y)Cu2O8における固有ジョセフソン特性とテラヘルツ時間領域分光法による超伝導揺らぎ」、

  小森祥央,鵜沢旭,掛谷一弘、

  第23回渦糸物理国内会議、, 09 Dec. 2015

  
• “Generation of Elliptically Polarized Terahertz Waves using a High-Tc Superconducting Bi2Sr2CaCu2O8+δ“,

  A. Elarabi, Y. Yoshioka, M. Tsujimoto, Y. Nakagawa, I. Kakeya,

  28th International Symposium on Superconductivity (ISS2015), 18 Nov. 2015

  
• “Superconducting Fluctuation in PbSr2Y1-xCaxCu2O7+δ Epitaxial Films Observed by Terahertz Time-Domain Spectroscopy”,

  Akira Uzawa, Sachio Komori, Itsuhiro Kakeya,

  28th International Symposium on Superconductivity (ISS2015), 17 Nov. 2015

  
• “Decrease in MQT Rate for Second Switch in Bi2Sr2CuO6+δ Intrinsic Josephson Junctions”,

  Yoshiki Nomura, Hitoshi Kambara, Yifan Wen, Itsuhiro Kakeya,

  28th International Symposium on Superconductivity (ISS2015), 17 Nov. 2015

  
• Intrinsic Josephson properties of PbSr_2Y_<1-x>Ca_xCu_2O_<7+δ> single crystalline thin films

  Komori S.; Kakeya I.

  日本物理学会2015年秋季大会, 18 Sep. 2015

  
• Substitution effect of Bi2212 for terahertz radiation from intrinsic Josephson junction stack

  Wen Y.; Nomura Y.; Tsujimoto M.; Kakeya I.

  日本物理学会2015年秋季大会, 18 Sep. 2015

  
• Temperature-independent Striped Patterns of CW Terahertz Emission from a Stack of Intrinsic Josephson Junctions in Bi_2Sr_2CaCu_2O_<8+δ>

  Tsujimoto M.; Saito H.; Doi T.; Wen Y.; Elarabi Asem; Kakeya I.; Rudau Fabian; Wieland Raphael; Kleiner Reinhold

  日本物理学会2015年秋季大会, 18 Sep. 2015

  
• テラヘルツ時間領域分光によるPb_1-ySr₂Y_1-xCa_xCu_2+yO_7+δ超伝導ゆらぎ観測

  鵜沢旭; 小森祥央; 掛谷一弘

  第76回応用物理学会秋季学術講演会, 13 Sep. 2015

  
• LaドープBi₂Sr₂CaCu₂O_8+δによるテラヘルツ波発振 II

  WEN Y.F; 吉岡佑介; 野村義樹; 辻本学; 掛谷一弘

  第76回応用物理学会秋季学術講演会, 13 Sep. 2015

  
• 高品質α‐Fe₂O₃薄膜の電気特性および磁気特性に与えるドーピング効果の影響

  内田昌志; 赤岩和明; 小森祥央; 掛谷一弘; 金子健太郎; 藤田静雄

  第76回応用物理学会秋季学術講演会, 13 Sep. 2015

  
• Pb_1-ySr₂Y_1-xCa_xCu_2+yO_7+δエピタキシャル薄膜のc軸輸送特性

  小森祥央; 掛谷一弘

  第76回応用物理学会秋季学術講演会, 13 Sep. 2015

  
• “Superconductivity above 77 K in Pb1212 Epitaxial Films”,

  S. Komori and I. Kakeya,

  12th European Conference on Applied Superconductivity,, 06 Sep. 2015

  
• “Enhancement of Macroscopic Quantum Tunneling in Bi2-xPbxSr2-yLayCuO6+δ Intrinsic Josephson Junctions”,

  Y. Nomura,T. Mizuno,H. Kambara,Y. Nakagawa,I. Kakeya,

  15th International Superconductive Electronics Conference (ISEC 2015),, 06 Jul. 2015

  
• 「テラヘルツ時間領域分光法を用いたPb1212におけるゆらぎ伝導度の評価」、

  鵜沢旭,小森祥央,掛谷一弘、

  応用物理学会関西支部平成27年度第1回講演会「酸化物機能性材料が牽引するエレクトロニクスの新展開」, 22 Jun. 2015

  
• 「Bi系高温超伝導体固有ジョセフソン接合における第二スイッチの巨視的量子トンネル現象に関する研究」、

  野村義樹,神原仁志,水野孝昭,中川裕也,掛谷一弘、

  応用物理学会関西支部平成27年度第1回講演会「酸化物機能性材料が牽引するエレクトロニクスの新展開」、, 22 Jun. 2015

  
• 「鉛系新規銅酸化物の９０Ｋ級超伝導と大電流トンネルデバイスへの応用」、

  小森祥央,掛谷一弘、

  応用物理学会関西支部平成27年度第1回講演会「酸化物機能性材料が牽引するエレクトロニクスの新展開」、, 22 Jun. 2015

  
• 「高温超伝導固有ジョセフソン接合における協力的量子トンネル現象」、

  掛谷一弘、

  基研研究会「多自由度と相関効果が生み出す超伝導の新潮流～BCSからBECまで～」、, 09 Jun. 2015

  
• ”Coupled macroscopic quantum tunneling in intrinsic Josephson junctions in BSCCOs due to dynamical breaking of the charge neutrality of CuO2 layers “、

  I. Kakeya,

  International Workshop on Vortex Matter in Superconductors VORTEX2015、, 14 May 2015

  
• ”Doping dependence of intrinsic Josephson properties in Pb1-ySr2Y1-xCaxCu2+yO7+δ epitaxial films“,

  S. Komori and I. Kakeya,

  2015 Joint UK-Japan Workshop on Physics and Applications of Superconductivity、, 12 Apr. 2015

  
• Thermal Imaging of Bi2212 THz Oscillators

  Akiyama H.; Pyon S.; Tamegai T.; Tsujimoto M.; Kakeya I.

  日本物理学会第70回年次大会, 24 Mar. 2015

  
• Shape and electrode effect for polarization control of Bi_2Sr_2CaCu_2O_<8+δ> intrinsic Josephson junction terahertz source

  Yoshioka Y.; Tsujimoto M.; Nakagawa Y.; Kakeya I.

  日本物理学会第70回年次大会, 24 Mar. 2015

  
• Dynamic Control of Temperature Distributions in Mesas of Intrinsic Josephson Junctions in Bi_2Sr_2CaCu_2O_<8+δ> and Simultaneous Detection of Terahertz Emission

  Tsujimoto M; Kambara H; Kishimoto T; Wen Y; Yoshioka Y; Nakagawa Y; Akiyama H; Pyon S; Tamegai T; Rudau F; Wieland R; Kleiner R; Kakeya I

  日本物理学会第70回年次大会, 21 Mar. 2015

  
• LaドープBi₂Sr₂CaCu₂O_8+δによるテラヘルツ波発振

  WEN Y.F; 吉岡佑介; 野村義樹; 辻本学; 掛谷一弘

  第62回応用物理学会春季学術講演会, 11 Mar. 2015

  
• 高温超伝導テラヘルツ光源における偏光制御

  吉岡佑介; 辻本学; 中川裕也; 掛谷一弘

  第62回応用物理学会春季学術講演会, 11 Mar. 2015

  
• Bi₂Sr_2-xLa_xCaCu₂O_8+δにおける固有ジョセフソン特性

  野村義樹; WEN Y.F; 神原仁志; 掛谷一弘

  第62回応用物理学会春季学術講演会, 11 Mar. 2015

  
• “Manipulating polarization of terahertz waves from high-Tc superconductor intrinsic Josephson junctions”,

  Yusuke Yoshioka, Yuya Nakagawa, Manabu Tsujimoto and Itsuhiro Kakeya,

  Optical Terahertz Science and Technology (OTST 2015),, 08 Mar. 2015

  
• “Dynamic Control of Temperature Distributions in Stacks of Intrinsic Josephson Junctions for Intense Terahertz Emission”,

  Manabu Tsujimoto, Hitoshi Kambara, Takuya Kishimoto, Yifan Wen, Yusuke Yoshioka, Yuya Nakagawa and Itsuhiro Kakeya,

  Optical Terahertz Science and Technology (OTST 2015),, 08 Mar. 2015

  
• 「高温超伝導体を使った連続可変な小型テラヘルツ光源の開発」、

  辻本学,吉岡佑介,温一凡,岸本卓也,斉藤寛,中川裕也,掛谷一弘、

  応用物理学会関西支部平成26年度第3回講演会「関西発グリーンエレクトロニクス研究の進展」, 27 Feb. 2015

  
• 「固有ジョセフソン接合の電荷結合による巨視的量子トンネリングレートの増大」、

  野村義樹

  日本原子力機構計算科学研究センターセミナー「固有ジョセフソン接合の新展開」、, 27 Feb. 2015, Invited

  
• 「固有ジョセフソンテラヘルツ光源の高強度化と高機能化に向けて」、

  掛谷一弘

  日本原子力機構計算科学研究センターセミナー「固有ジョセフソン接合の新展開」、, 27 Feb. 2015, Invited

  
• “Switching characteristics of BSCCO intrinsic Josephson junction on a cross-type device: A systematic study by sequential doping“,

  H. Kambara, Y. Nomura, Y. Nakagawa, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 03 Dec. 2014

  
• “Coupling effects of macroscopic quantum tunneling in Bi2-xSr2-yLayCu2O6+δ intrinsic Josephson junction“,

  Y. Nomura, H. Kambara, Y. Nakagawa, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Electronic states of BaPb1-xBix O3 observed by THz time domain spectroscopy“,

  A. Uzawa, Y. Nakagawa, Y. Kamei, Y. Matsumoto, M. Suzuki, I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Growth and characterization of BaBiO3-xFx thin films“,

  Y. Nakagawa, T. Doi, A. Uzawa, S. Komori, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Circular polarization of the THz wave from Bi2212 intrinsic Josephson junctions“,

  Y. Yoshioka, Y. Nakagawa, M. Tsujimoto, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Terahertz Emission from a Stack of Intrinsic Josephson Junctions in Pb-doped Bi-2212 “,

  M. Tsujimoto, H. Kambara, Y. Maeda, Y. Yoshioka, Y. Nakagawa, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Fabrication and transmission measurement of superconducting terahertz metamterials“,

  T. Oiwa, A. Uzawa, and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Underdamped intrinsic Josephson junctions in Pb1-ySr2Y1-xCaxCu2+yO7+δ epitaxial films”,

  S. Komori and I. Kakeya,

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 02 Dec. 2014

  
• “Dynamic Control of Temperature Distributions and Terahertz Waves in Stacks of Intrinsic Josephson Junctions in Bi2Sr2CaCu2O8+δ “,

  M. Tsujimoto, H. Kambara, Y. Yoshioka, Y. Nakagawa, and I. Kakeya

  9th International Symposium on Intrinsic Josephson Effects and THz Plasma Oscillations in High-Tc Superconductors,, 01 Dec. 2014, Invited

  
• 「BaPb1-xBixO3におけるテラヘルツ時間領域分光」、

  鵜沢旭, 中川裕也, 亀井裕太, 松本雄介,鈴木実,掛谷一弘、

  第75回応用物理学会秋季学術講演会、, 18 Sep. 2014

  
• 「Bi2Sr2CaCu2O8+δ固有ジョセフソン接合を用いた超伝導テラヘルツ光源の開発」、

  辻本学, 神原仁志, 吉岡佑介, 中川裕也,Fabian Rudau ,Boris Gross,Reinhold Kleiner,掛谷一弘

  第75回応用物理学会秋季学術講演会、, 18 Sep. 2014, Invited

  
• PbSr₂Y_1-xCa_xCu₂O_7+δエピタキシャル薄膜のSIS型固有ジョセフソン特性

  小森祥央; 掛谷一弘

  第75回応用物理学会秋季学術講演会, 17 Sep. 2014

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合を用いた超伝導テラヘルツ光源の開発

  辻本学; 神原仁志; 吉岡佑介; 中川裕也; RUDAU Fabian; GROSS Boris; KLEINER Reinhold; 掛谷一弘

  第75回応用物理学会秋季学術講演会, 17 Sep. 2014

  
• Bi₂Sr₂CaCu₂O_8+δ固有ジョセフソン接合を用いたテラヘルツ波源の偏波制御

  吉岡佑介; 岸本卓也; 中川裕也; 辻本学; 掛谷一弘

  第75回応用物理学会秋季学術講演会, 17 Sep. 2014

  
• BaPb_1-xBi_xO₃におけるテラヘルツ時間領域分光

  鵜沢旭; 中川裕也; 亀井裕太; 松本雄介; 鈴木実; 掛谷一弘

  第75回応用物理学会秋季学術講演会, 17 Sep. 2014

  
• BSCCO固有ジョセフソン接合におけるスイッチング特性の系統的測定を目的とした微小交差構造素子の作製

  神原仁志; 野村義樹; 中川裕也; 掛谷一弘

  第75回応用物理学会秋季学術講演会, 17 Sep. 2014

  
• Resistivity of Fe-substituted overdoped Bi-2212 in pulsed magnetic fields II

  Usui T.; Adachi S.; Watanabe T.; Kakeya I.; Kondo A.; Kindo K.

  日本物理学会2014年秋季大会, 09 Sep. 2014

  
• 「BiPb2201固有ジョセフソン接合における電荷結合による量子トンネル確率の増大」、

  野村義樹,神原仁志,中川裕也,掛谷一弘、

  日本物理学会2014年秋季大会、, 08 Sep. 2014

  
• Thermal Imaging of Bi2212 THz Generator

  Akiyama H.; Pyon S.; Tamegai M.; Tsujimoto M.; Kakeya I.

  日本物理学会2014年秋季大会, 08 Sep. 2014

  
• Epitaxial growth and superconducting anisotropy of PbSr_2Y_<1-x>Ca_xCu_2O_<7+δ> thin films

  Komori S.; Inaba R.; Kaneko K.; Fujita S.; Kakya I.; Suzuki M.

  日本物理学会2014年秋季大会, 07 Sep. 2014

  
• “Increase of superfluid density with growth of quasiparticle DOS probed by intrinsic tunneling spectroscopy in BiPb2212“,

  I. Kakeya, H. Kambara, M. Suzuki,

  International Conference on Low Temperature Physics (LT27),, 06 Aug. 2014

  
• “Imaging of local temperature distributions in mesas of high-Tc local temperature superconducting terahertz sources“,

  M. Tsujimoto, H. Kambara, Y. Maeda, Y. Yoshioka, Y. Nakagawa, and I. Kakeya,

  International Conference on Low Temperature Physics (LT27),, 06 Aug. 2014

  
• “Nanometer-scaled interlayer coupling coupling in BSCCO cuprates revealed by macroscopic quantum tunneling in intrinsic Josephson junctions“,

  I. Kakeya, Y. Nomura, T. Mizuno, H. Kambara, Y. Nakagawa, T. Watanabe, and M. Suzuki,

  International Conference on Low Temperature Physics (LT27),, 06 Aug. 2014

  
• “Intrinsic Josephson properties in lead-1212 epitaxial films“,

  S. Komori, and I. Kakeya,

  International Conference on Low Temperature Physics (LT27),, 06 Aug. 2014

  
• “Macroscopic quantum tunneling in bismuth-2201“,

  Y. Nomura, H. Kambara, Y. Nakagawa, and I. Kakeya,

  International Conference on Low Temperature Physics (LT27),, 06 Aug. 2014

  
• 「Pb置換Bi2212からのテラヘルツ発振」、

  前田圭穂,吉岡佑介,神原仁志,辻本学,掛谷一弘、

  日本物理学会第69回年次大会、, 28 Mar. 2014

  
• 「Bi2Sr2CaCu2O8+δテラヘルツ光源におけるメサ内温度分布の動的制御」、

  辻本学,中川裕也,吉岡佑介,亀井裕太,前田圭穂,神原仁志,掛谷一弘

  日本物理学会第69回年次大会、, 28 Mar. 2014

  
• Control of temperature distributions in mesas of Bi_2Sr_2CaCu_2O_<8+δ> THz sources

  Tsujimoto M.; Nakagawa Y.; Yoshioka Y.; Kamei Y.; Maeda Y.; Kambara H.; Kakeya I.

  日本物理学会第69回年次大会, 28 Mar. 2014

  
• THz emission from Pb substituted Bi2212 intrinsic Josephson junctions

  Maeda Y.; Yoshioka Y.; Kambara H.; Tsujimoto M.; Kakeya I.

  日本物理学会第69回年次大会, 28 Mar. 2014

  
• 「Bi2Sr2CaCu2O8+δテラヘルツ光源のメサ内温度分布制御による高出力化」、

  辻本学,中川裕也,吉岡佑介,前田圭穂,神原仁志,掛谷一弘 、

  第61回応用物理学会春季学術講演会、, 18 Mar. 2014

  
• 「Bi2-xPbxSr2-yLayCuO6+\delta固有ジョセフソン接合のスイッチング確率分布」、

  野村義樹,神原仁志,中川裕也,掛谷一弘、

  第61回応用物理学会春季学術講演会、, 18 Mar. 2014

  
• Bi_2-xPb_xSr_2-yLa_yCuO_6+δ固有ジョセフソン接合のスイッチング確率分布測定

  野村義樹; 神原仁志; 中川裕也; 掛谷一弘

  第61回応用物理学会春季学術講演会, 03 Mar. 2014

  
• Bi₂Sr₂CaCu₂O_8+δテラヘルツ光源のメサ内温度分布制御による高出力化

  辻本学; 中川裕也; 吉岡佑介; 前田圭穂; 神原仁志; 掛谷一弘

  第61回応用物理学会春季学術講演会, 01 Mar. 2014

  
• Frequency modulated terahertz radiation from superconducting Josephson plasma emitters

  Itsuhiro Kakeya

  IW-FIRT 2024 & S-FTS2024, 17 Oct. 2024

  
• ”Structural optimization and implementation of superconducting THz source based on the anisotropic dielectric model

  Ryota Kobayashi; Itsuhiro Kakeya

  APROPOS19, 04 Oct. 2024

  
• 超伝導ジョセフソンプラズマエミッタからの 広帯域テラヘルツ周波数変調放射

  小林 亮太、宮本 将志、柳生 望光、辻本 学、掛谷 一弘

  応用物理学会2024年秋季学術講演会, 20 Sep. 2024

  
• 異方的誘電体モデルにもとづくジョセフソンプラズマエミッタの構造最適化およびその実装

  小林 亮太、掛谷 一弘

  応用物理学会2024年秋季学術講演会, 16 Sep. 2024

  
• 高速・広帯域周波数変調を目指したジョセフソンプラズマエミッタの開発

  宮本 将志、小林 亮太、辻本 学、掛谷 一弘

  応用物理学会2024年秋季学術講演会, 16 Sep. 2024

  
• Frequency-modulated terahertz-wave radiation from a layered superconductor of Bi2212

  Itsuhiro Kakeya

  67th Fullerenes-Nanotubes-Graphene General Symposium, 03 Sep. 2024

  
• Frequency modulated terahertz radiation from Josephson plasma emitters of a cuprate superconductor,

  Itsuhiro Kakeya

  AES2024, 25 Jun. 2024, Invited

  
• 「超伝導ジョセフソンプラズマエミッタからのオンチップ周波数変調テラヘルツ波放射」

  掛谷一弘

  テラヘルツテクノロジーフォーラム第19回講演会, 31 May 2024, Invited

  
• ジョセフソンプラズマエミッタのテラヘルツ周波数変調放射における非線形光学現象

  柳生 望光、小林 亮太、宮本 将志、辻本 学、掛谷 一弘

  応用物理学会第71回春季学術講演会, 25 Mar. 2024

  
• 銅酸化物超伝導-マンガン系強磁性ヘテロ構造における超流動密度の温度依存性

  西村 太一、小森 祥央、掛谷 一弘

  応用物理学会第71回春季学術講演会, 23 Mar. 2024

  
• Bi2212ジョセフソンプラズマエミッタの同期現象の時間発展解析

  宮本 将志、小林 亮太、柳生 望光、桑野 玄気、辻本 学、掛谷 一弘

  応用物理学会第71回春季学術講演会, 23 Mar. 2024

  
• LTspiceを用いたジョセフソンプラズマエミッタの非線形回路シミュレーション

  小林 亮太、掛谷 一弘

  応用物理学会第71回春季学術講演会, 23 Mar. 2024

  
• 「高温超伝導体固有ジョセフソン接合を用いた周波数変調テラヘルツ光源」

  柳生望光、宮本将志、小林亮太、辻本 学、掛谷一弘

  電子情報通信学会超伝導エレクトロニクス研究会2023年度第3回研究会, 22 Jan. 2024

  
• 「有効媒質近似を用いた超伝導テラヘルツ光源の3次元FDTD解析」

  小林亮太、掛谷一弘

  電子情報通信学会超伝導エレクトロニクス研究会2023年度第3回研究会, 22 Jan. 2024

  
• 「FeSe0.4Te0.6微細構造における上部臨界磁場」

  大平彩加、掛谷一弘、鳴海康雄、金道浩一、萩原政幸、本山雄基、平祥樹、孫悦、北野晴久

  第29回渦糸物理ワークショップ, 20 Dec. 2023

  
• 「有効媒質近似を用いた高温超伝導テラヘルツ光源の3次元FDTD解析」

  小林 亮太、巴山 顕、掛谷 一弘

  第29回渦糸物理ワークショップ, 20 Dec. 2023

  
• 「高温超伝導固有ジョセフソン接合における広帯域周波数変調テラヘルツ放射」

  掛谷一弘

  第29回渦糸物理ワークショップ, 20 Dec. 2023

  
• “3D-FDTD Analysis of Josephson Plasma Emitters based on the Effective Medium Approximation”

  Ryota Kobayashi; Ken Hayama; Itsuhiro Kakeya

  MRM2023/IUMRS-ICS2023, 13 Dec. 2023

  
• “Frequency-modulated terahertz spectra from superconducting Josephson plasma emitter under bias modulation”

  Masashi Miyamoto, Ryota Kobayashi, Genki Kuwano, Manabu Tsujimoto, Itsuhiro Kakeya

  MRM2023/IUMRS-ICS2023, 12 Dec. 2023

  
• “Superfluid density measurement of superconductor/ferromagnet bilayer by terahertz time-domain spectroscopy

  Taichi Nishimura, Kimihiro Nakamura, Sachio Komori, Jason Robinson, Juliette Mangeney, Jerome Tignon, Sukhdeep Dhillon, Itsuhiro Kakeya

  MRM2023/IUMRS-ICS2023,, 12 Dec. 2023

  
• “Non-linear Response in a Josephson Plasma Emitter of a Bi2212 Mesa Structure”

  Nozomi Yagyu, Itsuhiro Kakeya

  MRM2023/IUMRS-ICS2023,, 12 Dec. 2023

  
• Josephson plasma emitter of a Bi2212 high-temperature superconductor as a novel terahertz source

  Itsuhiro Kakeya

  MRM2023/IUMRS-ICS2023, 12 Dec. 2023, Invited

  
• 「テラヘルツ時間領域分光による超伝導-強磁性二層膜における複素伝導度解析」

  西村 太一、中村 公大、小森 祥央、J. ロビンソン、J. マンジュネ、J. ティノン、S. ディロン、掛谷 一弘

  第22回低温工学・超伝導若手合同講演会, 24 Nov. 2023

  
• 「ジョセフソンプラズマ放射源における周波数変換現象」

  柳生望光、宮本将志、小林亮太、辻本 学、掛谷一弘

  第22回低温工学・超伝導若手合同講演会, 24 Nov. 2023

  
• 「ジョセフソンプラズマ放射源におけるマイクロ波電圧変調スペクトル」

  宮本 将志、小林 亮太、桑野 玄気、辻本 学、掛谷 一弘

  第22回低温工学・超伝導若手合同講演会, 24 Nov. 2023

  
• Terahertz electromagnetic wave radiations from intrinsic Josephson junction stack of Bi2212 cuprate

  Itsuhiro Kakeya

  15th International Workshop on High Temperature Superconductors in High Frequency Fields (HTSFF2023), 13 Sep. 2023, Invited

  
• “3D-FDTD Analysis of Josephson Plasma Emitters based on the Effective Medium Approximation”

  R. Kobayashi, K. Hayama, and I. Kakeya

  13th International Conference on the Intrinsic Josephson Effect andHigh-Temperature Superconductivity (IJJ13), 01 Sep. 2023

  
• Frequency modulation in terahertz Josephson plasma emitterof an intrinsic Josephson junction stack

  Itsuhiro Kakeya

  13th International Conference on the Intrinsic Josephson Effect and High-Temperature Superconductivity (IJJ13), 01 Sep. 2023, Invited

  
• “Terahertz electromagnetic-wave radiation from cuprate superconductors: Synchronous phenomena of intrinsic Josephson junctions

  I. Kakeya

  EM-NANO 2023, 09 Jun. 2023, Invited

  
• 「ジョセフソンプラズマ放射による超伝導テラヘルツ光源」

  掛谷 一弘

  電気情報通信学会 レーザ・量子エレクトロニクス研究会（LQE)5月研究会, 24 May 2023, Invited

  
• “3D-FDTD Analysis of Josephson Plasma Emitters based on the Effective Medium Approximation”

  R. Kobayashi, K. Hayama, and I. Kakeya

  International workshop on nano-structured novel superconductors, 18 Mar. 2023

  
• 「有効媒質近似を用いた超伝導テラヘルツ光源の解析および設計」

  小林 亮太、巴山 顕、掛谷 一弘

  応用物理学会第70回春季学術講演会, 17 Mar. 2023

  
• 「超伝導ジョセフソンプラズマ放射源の高周波電圧変調スペクトル」

  宮本 将志、小林 亮太、桑野 玄気、辻本 学、掛谷 一弘

  応用物理学会2023年秋季学術講演会, 20 Sep. 2023

  
• 「有効媒質近似に基づくジョセフソンプラズマエミッタの3次元FDTD解析」

  小林 亮太、巴山 顕、掛谷 一弘

  応用物理学会2023年秋季学術講演会, 20 Sep. 2023

  
• 「高温超伝導体－強磁性体二層膜における超伝導電子密度測定」

  西村 太一、中村 公大、小森 祥央、J. ロビンソン、J. マンジュネ、J. ティノン、S. ディロン、掛谷 一弘

  応用物理学会2023年秋季学術講演会, 20 Sep. 2023

  
• アンダードープBi-2223単結晶における負の電気抵抗の観測

  渡辺孝夫; 山口隼平; 小杉健太; 佐々木菜絵; 足立伸太郎; 藤井武則; 谷口晴香; 松川倫明; 巴山顕; 掛谷一弘

  日本物理学会第77回年次大会, 17 Mar. 2022

  
• Bi-2212ウィスカ十字接合テラヘルツ発振素子の三次元電磁界シミュレーション

  辻本学; 齋藤嘉人; 高野義彦; 掛谷一弘

  日本物理学会第77回年次大会, 16 Mar. 2022

  
• Bi2212ウィスカ十字接合からのテラヘルツ波放射特性評価

  高野義彦; 齋藤嘉人; 掛谷一弘

  日本物理学会第77回年次大会, 16 Mar. 2022

  
• 放射テラヘルツ波の偏光評価による固有ジョセフソン接合列間結合

  掛谷一弘; 小林亮太; 巴山顕; 藤田秀眞; 辻本学

  日本物理学会第77回年次大会, 16 Mar. 2022

  
• 積層固有ジョセフソン接合メサ構造からの円偏光テラヘルツ波放射と非線形振動子同期現象

  掛谷 一弘

  電子情報通信学会2022年総合大会, 17 Mar. 2022, Invited

  
• Mutual synchronization of Josephson plasma oscillations in high-temperature superconductors

  Kakeya Itsuhiro

  Material Research Meeting 2021 (MRM2021), 16 Dec. 2021, Invited

  
• Mutual synchronization of non-linear Josephson oscillations mediated by superconducting plasmons of cuprate superconductors

  Kakeya Itsuhiro

  Low dimensional superconducting hybrids for novel quantum functionalities, 14 Oct. 2021, Invited

  
• Mutual synchronization and helicity switching of terahertz radiation from intrinsic Josephson junction stack demonstrated by polarization analysis

  Kakeya Itsuhiro

  12th International Conference on Intrinsic Effects and Horizons of Superconducting Spintronics, 24 Sep. 2021, Invited

  
• 固有ジョセフソン接合メサアレイの同期発振観測と解析

  小林亮太; 巴山顕; 藤田秀眞; 掛谷一弘

  日本物理学会2021年秋季大会, 22 Sep. 2021

  
• 超アンダードープBi-2223単結晶の作製と磁場中輸送特性

  渡辺孝夫; 佐々木菜絵; 山口隼平; 小杉健太; 足立伸太郎; 掛谷一弘; 藤井武則; 谷口晴香; 松川倫明

  日本物理学会2021年秋季大会, 22 Sep. 2021

  
• ウイスカ十字接合からのテラヘルツ発振

  齋藤嘉人; 掛谷一弘; 高野義彦

  日本物理学会2021年秋季大会, 22 Sep. 2021

  
• 低エネルギーAuイオン照射GdBa2Cu3Oy線材におけるJcの磁場角度依存性

  尾崎 壽紀; 柏原 卓弥; 岡田 達典; 淡路 智; 掛谷 一弘; 千星 聡; 岡崎 宏之; 越川 博; 山本 春也; 八巻 徹也; 末吉 哲郎; 坂根 仁

  第68回応用物理学会春季学術講演会, 17 Mar. 2021, 応用物理学会

  
• BSCCOウィスカ十字接合を用いたテラヘルツ発振

  齋藤 嘉人; 足立 伸太郎; 松本 凌; 藤田 秀眞; 巴山 顕; 長尾 雅則; 掛谷 一弘; 寺嶋 健成; 竹屋 浩幸; 高野 義彦

  第68回応用物理学会春季学術講演会, 17 Mar. 2021, 応用物理学会

  
• 高温超伝導体－強磁性体二層膜におけるテラヘルツ時間領域分光法による複素伝導率解析

  中村 公大; 末木 聖大; Juliette Mangeney; Jerome Tignon; Sukhdeep Dhillon; 小森 祥央; J.W.A. Robinson; 掛谷 一弘

  第68回応用物理学会春季学術講演会, 17 Mar. 2021, 応用物理学会

  
• Bi2212メサアレイからのテラヘルツ偏光測定による相互同期解析III

  巴山 顕; 小林 亮太; 藤田 秀眞; 辻本 学; 掛谷 一弘

  第68回応用物理学会春季学術講演会, 17 Mar. 2021, 応用物理学会

  
• 高温超伝導体固有ジョセフソン接合の物理と応用：単結晶がそのまま集積デバイスに

  掛谷一弘

  令和 2 年度 第 1 回ナノ材料部門委員会 第 1 回研究会 令和 2 年度 第 3 回半導体エレクトロニクス部門委員会 第 2 回研究会, 14 Nov. 2020, 日本材料学会ナノ材料部門委員会, Invited

  
• The fabrication of a Bi-2212 cross-whisker aiming for novel function

  齋藤嘉人; 齋藤嘉人; 足立伸太郎; 松本凌; 藤田秀眞; 巴山顕; 長尾雅則; 掛谷一弘; 竹屋浩幸; 高野義彦; 高野義彦

  第81回応用物理学会秋季学術講演会, 09 Sep. 2020, 応用物理学会

  
• Mutual synchronization analyses of arrayed mesas of Bi2212 by terahertz polarization measurements: II

  巴山顕; 藤田秀眞; 前田慶一郎; 辻本学; 掛谷一弘

  第81回応用物理学会秋季学術講演会, 09 Sep. 2020, 応用物理学会

  
• Development of terahertz time-domain spectroscopy for in-plane electric anisotropy of high-Tc superconductors: II

  末木聖大; 中村公大; HAWECKER J.; MANGENEY J.; TIGNON J.; DHILLON S. S.; 掛谷一弘

  第81回応用物理学会秋季学術講演会, 09 Sep. 2020, 応用物理学会

  
• Mutually synchronized macroscopic Josephson oscillations in Bi-2212 intrinsic Josephson junctions

  辻本学; 藤田秀眞; 桑野玄気; 前田慶一郎; ELARABI Asem; 掛谷一弘

  日本物理学会2020年秋季大会, 09 Sep. 2020, 日本物理学会

  
• Emission of circularly polarized terahertz wave by controlling critical current distribution of intrinsic Josephson junction mesa structure

  前田慶一郎; 巴山顕; 栗山由也; ELARABI A.; 辻本学; 浅井栄大; 掛谷一弘

  日本物理学会2020年秋季大会, 09 Sep. 2020, 日本物理学会

  
• Mutual Synchronization of Terahertz Emissions from Multiple Intrinsic Josephson Junction Mesa

  I. Kakeya

  5TH INTERNATIONAL CONFERENCE ON THE UK – CHINA EMERGING TECHNOLOGIES (UCET) 2020, 21 Aug. 2020, University of Glasgow, Invited

  
• Development of terahertz time-domain spectroscopy for in-plane electric anisotropy of high-Tc superconductors

  末木聖大; 中村公大; HAWECKER J.; MANGENEY J.; TIGNON J.; DHILLON S. S.; 掛谷一弘

  第67回応用物理学会春季学術講演会, 13 Mar. 2020, 応用物理学会

  
• Mutual synchronization analyses of arrayed mesas of Bi2212 by terahertz polarization measurements

  巴山顕; 藤田秀眞; 栗山由也; 前田慶一郎; 辻本学; 掛谷一弘

  第67回応用物理学会春季学術講演会, 13 Mar. 2020, 応用物理学会

  
• モノリシック高温超伝導テラヘルツ光源からの円偏光放射

  掛谷 一弘

  レーザー学会学術講演会第40回年次大会, 20 Jan. 2020, レーザ学会, Invited

  
• 高温超伝導体円偏光テラヘルツ光源における偏光特性の評価と制御

  前田慶一郎; 藤田秀眞; ELARABI Sem; 辻本学; 掛谷一弘

  第27回渦糸物理ワークショップ, 17 Dec. 2019, vortex forum Japan

  
• 高温超伝導体メサ構造アレイにおけるバイアス印加方法によるテラヘルツ偏光特性の変化

  巴山顕; 藤田秀眞; 栗山由也; 前田慶一郎; 辻本学; 掛谷一弘

  第27回渦糸物理ワークショップ, 17 Dec. 2019, vortex forum Japan

  
• テラヘルツ時間領域分光法を用いた高温超伝導体の面内異方性測定法の開発

  末木聖大; 中村公大; HAWECKER J.; MANGENEY J.; TIGNON J.; DHILLON S. S.; 掛谷一弘

  第27回渦糸物理ワークショップ, 17 Dec. 2019, vortex forum Japan

  
• 高温超伝導体固有ジョセフソン接合からのテラヘルツ発振における偏光制御と同期現象

  掛谷一弘

  第27回渦糸物理ワークショップ, 17 Dec. 2019, vortex forum Japan

  
• Monolithic terahertz emitter of high-temperature superconductors

  I. Kakeya

  MRM2019, 13 Dec. 2019, MRS-J, Invited

  
• 高温超伝導体円偏光テラヘルツ光源における偏光特性の評価と制御

  前田慶一郎

  第18回低温工学・超伝導若手合同講演会, 22 Nov. 2019, 低温工学・超伝導学会関西支部

  
• Spontaneous electromagnetic emissions from high-Tc superconductors: principles and applications

  I. Kakeya

  3rd Joint KU – VUW Workshop 2019, 12 Nov. 2019, Invited

  
• Monolithic Terahertz Emitter Of High-temperature Superconductors

  Itsuhiro Kakeya; Asem Elarabi; Keiichiro Maeda; Shuma Fujita; Manabu Tsujimoto

  IRMMW-THz2019, 04 Sep. 2019

  
• Stokes-parameter Analysis Of Circular Polarized Terahertz Waves From Superconducting Josephson Plasma Emitter

  Keiichiro Maeda; Shuma Fujita; Asem Elarabi; Manabu Tsujimoto; Itsuhiro Kakeya

  IRMMW-THz2019, 04 Sep. 2019

  
• 偏波測定による固有ジョセフソン接合メサ同期振動の解析

  藤田秀眞; 前田慶一郎; 辻本学; 掛谷一弘

  第80回応用物理学会秋季学術講演会, 20 Sep. 2019, 応用物理学会

  
• 高温超伝導体円偏光テラヘルツ光源における偏光特性の評価と制御

  前田慶一郎; 藤田秀眞; ELARABI Sem; 辻本学; 掛谷一弘

  第80回応用物理学会秋季学術講演会, 20 Sep. 2019, 応用物理学会

  
• ストークスパラメーター測定によるBi-2212固有ジョセフソン接合型テラヘルツ発振素子の偏波解析

  辻本学; 前田慶一郎; 藤田秀眞; 桑野玄気; ELARABI A.; 掛谷一弘

  日本物理学会2019年秋季大会, 01 Sep. 2019, 日本物理学会

  
• Role of the inner CuO2 plane in interlayer Josephson effects in multi-layered cuprate superconductors Bi2223

  Itsuhiro Kakeya

  SNS2019, 18 Jun. 2019

  
• 高温超伝導体からのジョセフソンプラズマ放射の物理と多機能テラヘルツ光源の開発

  掛谷一弘

  日本学術振興会超伝導エレクトロニクス第146委員会 第98回研究会, 18 Apr. 2019, 日本学術振興会超伝導エレクトロニクス第146委員会, Invited

  
• FeドープBi2212における固有トンネル分光II

  岡本陸; 野村義樹; 臼井友洋; 足立伸太郎; 寺本祐基; 渡辺孝夫; 掛谷一弘

  日本物理学会第74回年次大会, 15 Mar. 2019, 日本物理学会

  
• Bi-richなBi-2212単結晶の輸送特性III

  渡辺孝夫; 川村圭輔; 山口隼平; 佐々木菜絵; 藤井武則; 木村尚次郎; 谷口晴香; 中西良樹; 吉澤正人; 三宅厚志; 金道浩一; 巴山顕; 掛谷一弘

  日本物理学会第74回年次大会, 15 Mar. 2019, 日本物理学会

  
• はじめに：超伝導位相物理に基づくデバイスの進展―非線形増幅・新奇ジョセフソン素子

  掛谷一弘

  日本物理学会第74回年次大会, 14 Mar. 2019, 日本物理学会, Invited

  
• 高温超伝導体メサ構造アレイからのテラヘルツ放射の偏光特性

  藤田 秀眞; 前田 慶一郎; アセム エララビ; 掛谷 一弘

  応用物理学会春季学術講演会, 11 Mar. 2019, 応用物理学会

  
• 宇宙飛行中の脳脊髄圧:測定不可量推定のためのモデル化

  掛谷一弘

  第20回正常圧水頭症学会, 23 Feb. 2019, 日本正常圧水頭症学会, Invited

  
• 低温工学・超伝導でくすぐる科学の芽−京都大学集積機能工学研究室の場合

  掛谷一弘

  低温工学・超電導学会関西支部2018年度第3回講演会, 28 Jan. 2019, 低温工学・超電導学会関西支部, Invited

  
• Circularly polarized terahertz-wave emission from monolithic Bi2212 devices

  Itsuhiro Kakeya

  Plasma2019 workshop, 19 Jan. 2019, Invited

  
• モノリシック超伝導ジョセフソンプラズマ光源の偏光測定と制御

  掛谷一弘

  第26回渦糸物理国内会議, 05 Dec. 2018

  
• 高温超伝導体メサ構造アレイからのテラヘルツ放射の偏光特性

  藤田 秀眞; 前田 慶一郎; アセム エルアラビ; 掛谷 一弘

  低温工学・超電導学会関西支部若手合同講演会, 30 Nov. 2018, 低温工学・超電導学会関西支部

  
• 銅酸化物超伝導体における準粒子トンネル伝導の強磁場応答

  掛谷一弘

  強磁場コラボラトリにおける物性研究の現状と展望, 27 Nov. 2018, 強磁場フォーラム

  
• 超伝導とテラヘルツが切り拓く未来社会

  掛谷一弘

  京大テックフォーラム『次世代光技術の開拓 〜テラヘルツ、赤外光技術とマテリアルズインフォマティクスの拓く光社会〜』, 29 Oct. 2018, 京大オリジナル株式会社, Invited

  
• 「超伝導の基礎」

  掛谷一弘

  基礎技術講習会講義, 26 Sep. 2018, 低温工学・超電導学会関西支部, Invited

  
• Polarization Properties of Terahertz Radiation Monolithically Generated from Bi2Sr2CaCu2O8+δ Mesas

  A. Elarabi; Y. Yoshioka; S. Fujita; S. Tsujimoto; I. Kakeya

  3rd International Science and Applications of Thin Films, Conference & Exhibition, 21 Sep. 2018, Invited

  
• “Evolution of collective intrinsic Josephson phenomena in cuprate superconductors”

  Itsuhiro Kakeya

  A. A. Abrikosov Memorial Conference, 27 Jun. 2018, Invited

  
• 銅酸化物高温超伝導体における集団的固有ジョセフソン現象

  掛谷一弘

  つくば-柏-本郷 超伝導かけはしプロジェクト ワークショップ, 27 Mar. 2018, つくば-柏-本郷 超伝導かけはしプロジェクト, Invited

  
• Generation of Circularly Polarized THz Radiation from Bi2Sr2CaCu2O8+δ Mesa Structures

  Itsuhiro Kakeya

  30th International symposium on Superconductivity, 15 Dec. 2017, National Institute of Advanced Industrial Science and Technology

  
• Investigations of the polarization behavior of highTc superconducting terahertz emitters

  A. Elarabi; Y. Yoshioka; T. M. Benseman; G. Kuwano; M. Tsujimoto; T. Kashiwagi; K. Kadowaki; I. Kakeya

  第25回渦糸物理国内会議, 29 Nov. 2017

  
• “Evolution of collective inter-layer intrinsic Josephson phenomena in three BSCCO superconductors”

  I. Kakeya

  Seminar of Department of Solid State Spectroscopy, 03 Sep. 2017, Max-Planck Institute for Solid State Research, Invited

  
• “Phase dynamics of stacked intrinsic Josephson junctions in Bi2Sr2Can-1CunO2n+4: role of the CuO2 planes composing superconducting layers”

  I. Kakeya

  Special Seminar of Instutute for Laser Physics, 21 Aug. 2017, University of Hamburg, Invited

  
• “Emission of coherent terahertz electromagnetic wave from intrinsic Josephson junctions of high-temperature superconductors: progress and perspective”

  I. Kakeya

  Seminar of Laboatoire Pierre Aigrain, 17 Jul. 2017, Ecole Normale Superieure, Invited

  
• “Phase dynamics of stacked intrinsic Josephson junctions in Bi2Sr2Can-1CunO2n+4: role of the CuO2 planes composing superconducting layers”

  I. Kakeya

  Seminar of Laboratoire des Solides Irradies, 12 Jun. 2017, Ecole Polytechnique, Invited

  
• “Phase dynamics of stacked intrinsic Josephson junctions in Bi2Sr2Can-1CunO2n+4: role of the CuO2 planes composing superconducting layers”

  I. Kakeya

  Seminar of Department of Physics, 24 May 2017, University of College London, Invited

  
• “Generation of circularly-polarized terahertz waves from Bi2212 intrinsic Josephson junctions”

  Itsuhiro Kakeya

  International Workshop on Superconductivity and Related Functional Materials 2016 (IWSRFM2016), 20 Dec. 2016, Invited

  
• 「高温超伝導体固有ジョセフソン接合の物理と応用?超伝導フェイゾニクス（Phasonics）へ」

  掛谷一弘

  大学院理学研究科応用物理学専攻特別講義, 01 Dec. 2016, 東京理科大学, Invited

  
• 「高温超伝導固有ジョセフソン接合からのテラヘルツ発振：発展と展望」

  掛谷一弘

  日本学術振興会第146委員会（超伝導エレクトロニクス）第9回センシングシステム分科会, 24 Nov. 2016, 日本学術振興会第146委員会（超伝導エレクトロニクス）第9回センシングシステム分科会, Invited

  
• “Generic description of the c-axis conductivity of cuprate superconductors proposed by Intrinsic Josephson properties in PbSr2(Y,Ca)Cu2O7+δ “

  S. Komori; I. Kakeya

  10th International Symposium on Intrinsic Josephson Effects and Plasma Oscillations in High-Tc Superconductors (Plasma+2016)、, 09 Oct. 2016, Invited

  
• 「超伝導の基礎」

  掛谷一弘

  基礎技術講習会講義, 25 Aug. 2016, 低温工学・超電導学会関西支部, Invited

  
• “Generation of elliptically polarized terahertz waves from Bi2212 intrinsic Josephson junctions”、

  Itsuhiro Kakeya

  14th International workshop on High-frequency Superconducting Electronics、, 10 Apr. 2016, Invited

  
• 「超伝導の基礎」

  掛谷一弘

  基礎技術講習会講義, 26 Aug. 2015, 低温工学・超電導学会関西支部, Invited

  
• ”Terahertz emission and macroscopic quantum tunneling in intrinsic Josephson junctions: global synchronization and short-range interaction“

  掛谷一弘

  イズミル工科大学物理学科セミナー, 04 May 2015, イズミル工科大学, Invited

  
• ”Terahertz Emission and Coupled Macroscopic Quantum Tunneling in BSCCO Intrinsic Josephson Junction“、

  Itsuhiro Kakeya

  9th International Conference on Magnetic and Superconducting Materials (MSM15), 03 May 2015, Invited

  
• “Terahertz-wave emission from Bi2212 intrinsic Josephson junction stacks under dynamically controlled temperature distributions

  Manabu Tsujimoto; Yoshiho Maeda; Yusuke Yoshioka; Yuya Nakagawa; Itsuhiro Kakeya

  ” Applied Superconductivity Confrence (ASC) 2014, 10 Aug. 2014, Invited

  
• “Phase dynamics of stacked intrinsic Josephson junctions in Bi2Sr2Can-1CunO2n+4: role of the CuO2 planes composing superconducting layers”

  I. Kakeya

  Seminar of Department of Physics, 24 May 2014, University of College London, Invited

  
• "Enhancement of Macroscopic Quantum Tunneling in Intrinsic Josephson Junctions of BSCCO Cuprates due to Short-Ranged Inter-Junction Couplings"

  Itsuhiro Kakeya

  2nd Workshop on THz radiation from intrinsic Josephson junctions, 30 Aug. 2013, Invited

  
• "Collective quantum functions of superconducting intrinsic Josephson junctions"

  Itsuhiro Kakeya; Minoru Suzuki

  6th GCOE International Symposium on Photonics and Electronics Science and Engineering, 10 Mar. 2013, Invited

  
• "THz emission properties of various device geometries on Bi2212 crystals"

  Itsuhiro Kakeya

  Workshop on THz emission from intrinsic Josephson junctions, 10 Mar. 2013, Invited

  
• "Effect of thermal inhomogeneity of intrinsic Josephson junction stack for excitation of synchronized terahertz Josephson plasma oscillations"

  Itsuhiro Kakeya

  The 8th International Symposium on Intrinsic Josephson Effects and Plasma Oscillations in High-Tc Superconductors (PLASMA 2012), 10 Jun. 2012, Invited

  
• "Effect of thermal inhomogeneity for terahertz-wave excitation in intrinsic Josephson junction stack"

  Itsuhiro Kakeya

  International workshop on Pathbreaking Phase Sciences in Superconductivity 2012, 14 Jan. 2012, Invited

  
• "Doping evolution of the sign reversal in Hall resistivity of (Bi,Pb)2(Sr,La)2CuO6+δ thin crystals"

  I. Kakeya

  The 13th International Workshop on Vortex Matter in Superconductors, 02 Aug. 2011, Invited

  
• "Effect of thermal diffusion on Bi2Sr2CaCu2O8+δ mesa structures for terahertz radiation"

  I. Kakeya

  The 13th International Workshop on Vortex Matter in Superconductors, 01 Aug. 2011, Invited

  
• Macroscopic Quantum Tunneling and Intrinsic Tunneling Spectroscopy in Nanometer-thickness BSCCO Intrinsic Josephson Junctions

  Itsuhiro Kakeya

  The 4th AEARU Advanced Materials Science Workshop on Artificial and Self-Organized Nanostructure Sciences and Nano-Technologies for the Sustainable World, 31 Aug. 2010, Invited

  
• "Macroscopic quantum tunneling in ultra-thin mesa structures of highly-doped BSCCO crystals"

  Itsuhiro Kakeya

  The 12th International Workshop on Vortex Matter in Superconductors Lake Yamanaka, 13 Sep. 2009, Invited

  
• "Switching Current Distributions and Macroscopic Quantum Tunneling in Over-doped BSCCO Mesas with Nanometer-thickness"

  Itsuhiro Kakeya

  The 12th International Superconductive Electronics Conference (ISEC2009), 19 Jun. 2009, Invited

  
• "Macroscopic Quantum Tunneling in Ultra-thin Mesa-structured Bi2212 and Transport Properties in Bi2201 Thin-crystal"

  I. Kakeya

  Landau Seminar at Department of Physics, 05 Mar. 2009, Loughbrough University, Invited

  
• "Studies on HTSC intrinsic Josephson junctions by using micro-fabrication techniques"

  I. Kakeya

  The 3rd CTC Autumn Seminar for Young Scientists, 28 Nov. 2008, Invited

  
• “Various vortex states in the vicinity of the ab-plane of Bi2Sr2CaCu2O8 + δprobed by the c-axis resistivity of mesoscopic crystals”

  I. Kakeya

  International Conference on Mesoscopic Superconductivity and Magnetism, 30 Aug. 2006, Invited

  
• “Fiske resonance-like behaviors in the I ? V characteristics in micron-scaled Bi2Sr2CaCu2O8 + δ single crystals”

  I. Kakeya

  8th International Conference on Materials and Mechanisms of Superconductivity and High Temperature Superconductors (M2S-HTSC-VIII), 13 Jul. 2006, Invited

  
• “Dynamic Structure of Josephson Vortices in Mesoscopic Intrinsic Junctions of Bi2Sr2CaCu2O8 + δ”

  I. Kakeya

  International workshop on Nanostructured superconductors, 17 May 2004, Invited