Basic Information

Faculty

• Faculty of Engineering

Academic Degree

• Master of Engineering(Osaka University)
• Ph.D in Engineering(Kyoto University)

ID,URL

• ORCID ID

  0000-0002-0906-302X

• J-Global ID

  201801010200679516

researchmap URL

• https://researchmap.jp/ryo_ohshima

Research

Research Topics, Overview of the research

• Research Topics

  Spintronics in two-dimensional materials and oxide materials

• Overview of the research

  Spintronics is the research field to find a new physics with "spin current", the flow of spin angular momentum, and investigate a path way to the fundamental material physics or engineering. I am interested in the spin current properties in two-dimensional (2D) systems, in particular, oxide surfaces/interfaces. My research theme is studying the spin transport properties in 2D materials and controlling it by external fields.

Research Interests

• Spintronics

Research Areas

• Nanotechnology/Materials, Applied materials

Papers

• Potentiometric detection of spin polarization expected at the surface of FeTe0.6Se0.4 in the effective p -wave superconducting state

  Kosuke Ohnishi; Ryo Ohshima; Taiki Nishijima; Shinya Kawabata; Shigeru Kasahara; Yuichi Kasahara; Yuichiro Ando; Yoichi Yanase; Yuji Matsuda; Masashi Shiraishi

  Physical Review B, 09 May 2025

  
• Spin Hall effect driven photocurrent in nonmagnetic single metals

  Taiki Nishijima; Ryo Ohshima; Youichi Yanase; Ryota Ishii; Masashi Shiraishi; Yuichiro Ando

  Physical Review B, 10 Apr. 2025

  
• Emergence of giant spin-orbit torque in a two-dimensional hole gas on the hydrogen-terminated diamond surface

  Fujio Sako; Ryo Ohshima; Yuichiro Ando; Naoya Morioka; Hiroyuki Kawashima; Riku Kawase; Norikazu Mizuochi; Hans Huebl; Masashi Shiraishi

  Physical Review B, 17 Dec. 2024

  
• Precise estimation of spin drift velocity and spin mobility in the absence of synthetic Rashba spin-orbit field in a Si metal-oxide-semiconductor

  H Inoue; H Koike; R Ohshima; Y Ando; M Shiraishi

  PHYSICAL REVIEW B, Dec. 2023, Peer-reviewed

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• Investigation of spin-orbit torque efficiency in CuBi alloys

  Katsuhiro Tatsuoka; Motomi Aoki; Mitsuru Funato; Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Physical Review B, 11 Sep. 2024, Peer-reviewed

  
• A circular photogalvanic effect in two-dimensional electron gas on the surface of SrTiO3

  Mahiro Yamamoto; Taiki Nishijima; Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Applied Physics Letters, 19 Feb. 2024, Peer-reviewed

  
• Significant modulation of Gilbert damping in ultrathin ferromagnetic films by altering the surface magnetic anisotropy

  Shugo Yoshii; Manuel Müller; Hajime Inoue; Ryo Ohshima; Matthias Althammer; Yuichiro Ando; Hans Huebl; Masashi Shiraishi

  Physical Review B, 24 Jan. 2024, Peer-reviewed

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• Publisher Correction: Synthetic Rashba spin–orbit system using a silicon metal-oxide semiconductor (Nature Materials, (2021), 20, 9, (1228-1232), 10.1038/s41563-021-01026-y)

  Soobeom Lee; Hayato Koike; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Naoto Yamashita; Ryo Ohshima; Ei Shigematsu; Yuichiro Ando; Masashi Shiraishi

  Nature Materials, 01 Sep. 2021

  
• Evaluation of Spin Hall Effect in Ferromagnets by Means of Unidirectional Spin Hall Magnetoresistance in Ta/Co Bilayers

  M. Aoki; R. Ohshima; T. Shinjo; M. Shiraishi; Y. Ando

  Journal of the Magnetics Society of Japan, 2023, Peer-reviewed

  
• Modulation of Hanle magnetoresistance in an ultrathin platinum film by ionic gating

  Y Maruyama; R Ohshima; E Shigematsu; Y Ando; M Shiraishi

  APPLIED PHYSICS EXPRESS, Feb. 2023, Peer-reviewed

  
• Significant suppression of two-magnon scattering in ultrathin Co by controlling the surface magnetic anisotropy at the Co/nonmagnet interfaces

  Shugo Yoshii; Keisuke Kato; Ei Shigematsu; Ryo Ohshima; Yuichiro Ando; Koji Usami; Masashi Shiraishi

  Physical Review B, Nov. 2022, Peer-reviewed

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• Ferroic Berry Curvature Dipole in a Topological Crystalline Insulator at Room Temperature

  Taiki Nishijima; Takuto Watanabe; Hiroaki Sekiguchi; Yuichiro Ando; Ei Shigematsu; Ryo Ohshima; Shinji Kuroda; Masashi Shiraishi

  Nano Letters, 01 Mar. 2023, Peer-reviewed

  
• Gigantic Anisotropy of Self-Induced Spin-Orbit Torque in Weyl Ferromagnet Co₂MnGa

  Motomi Aoki; Yuefeng Yin; Simon Granville; Yao Zhang; Nikhil V. Medhekar; Livio Leiva; Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Nano Letters, 21 Jul. 2023, Peer-reviewed

  
• Anomalous sign inversion of spin-orbit torque in ferromagnetic/nonmagnetic bilayer systems due to self-induced spin-orbit torque

  Motomi Aoki; Ei Shigematsu; Ryo Ohshima; Teruya Shinjo; Masashi Shiraishi; Yuichiro Ando

  Physical Review B, 17 Nov. 2022, Peer-reviewed

  
• All‐Electric Spin Device Operation Using the Weyl Semimetal, WTe₂, at Room Temperature

  Kosuke Ohnishi; Motomi Aoki; Ryo Ohshima; Ei Shigematsu; Yuichiro Ando; Taishi Takenobu; Masashi Shiraishi

  Advanced Electronic Materials, 18 Oct. 2022, Peer-reviewed

  
• Observation of large spin conversion anisotropy in bismuth

  Naoki Fukumoto; Ryo Ohshima; Motomi Aoki; Yuki Fuseya; Masayuki Matsushima; Ei Shigematsu; Teruya Shinjo; Yuichiro Ando; Shoya Sakamoto; Masanobu Shiga; Shinji Miwa; Masashi Shiraishi

  Proceedings of the National Academy of Sciences, 28 Mar. 2023, Peer-reviewed, Corresponding author

  
• Realization of efficient tuning of the Fermi level in iron-based ferrimagnetic alloys

  N. Yamashita; E. Shigematsu; S. Honda; R. Ohshima; M. Shiraishi; Y. Ando

  Physical Review Materials, 12 Oct. 2022, Peer-reviewed

  
• Full calculation of inter-conversion between charge, spin, and heat current using a common partial differential equation platform

  Ei Shigematsu; Eiiti Tamura; Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Journal of Applied Physics, 28 Jun. 2022, Peer-reviewed

  
• Efficient room-temperature magnetization direction detection by means of the enhanced anomalous Nernst effect in a Weyl ferromagnet

  L. Leiva; S. Granville; Y. Zhang; S. Dushenko; E. Shigematsu; R. Ohshima; Y. Ando; M. Shiraishi

  Physical Review Materials, 15 Jun. 2022, Peer-reviewed

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• Current-induced out-of-plane torques in a single permalloy layer with lateral structural asymmetry

  Motomi Aoki; Ei Shigematsu; Ryo Ohshima; Teruya Shinjo; Masashi Shiraishi; Yuichiro Ando

  Physical Review B, 07 Apr. 2022, Peer-reviewed

  
• Influence of adjacent metal films on magnon propagation in Y3Fe5O12

  Sotaro Mae; Ryo Ohshima; Ei Shigematsu; Yuichiro Ando; Teruya Shinjo; Masashi Shiraishi

  Physical Review B, 14 Mar. 2022, Peer-reviewed, Corresponding author

  
• Electrical transport properties of atomically thin WSe2 using perpendicular magnetic anisotropy metal contacts

  S. Gupta; R. Ohshima; Y. Ando; T. Endo; Y. Miyata; M. Shiraishi

  Applied Physics Letters, 03 Jan. 2022, Peer-reviewed

  
• Modulation of spin-torque ferromagnetic resonance with a nanometer-thick platinum by ionic gating

  Ryo Ohshima; Yuto Kohsaka; Yuichiro Ando; Teruya Shinjo; Masashi Shiraishi

  Scientific Reports, Dec. 2021, Peer-reviewed, Lead author, Corresponding author

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• Coexistence of low-frequency spin-torque ferromagnetic resonance and unidirectional spin Hall magnetoresistance

  Motomi Aoki; Ei Shigematsu; Ryo Ohshima; Teruya Shinjo; Masashi Shiraishi; Yuichiro Ando

  Physical Review B, 01 Sep. 2021, Peer-reviewed

  
• Observation of a superconducting state of a topological superconductor candidate, FeTe0.6Se0.4, equipping ferromagnetic electrodes with perpendicular magnetic anisotropy

  Kosuke Ohnishi; Sachin Gupta; Shigeru Kasahara; Yuichi Kasahara; Yuji Matsuda; Ei Shigematsu; Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Applied Physics Express, 01 Sep. 2021, Peer-reviewed

  
• Investigation of the thermal tolerance of silicon-based lateral spin valves

  N. Yamashita; S. Lee; R. Ohshima; E. Shigematsu; H. Koike; Y. Suzuki; S. Miwa; M. Goto; Y. Ando; M. Shiraishi

  Scientific Reports, Dec. 2021, Peer-reviewed

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• Synthetic Rashba spin–orbit system using a silicon metal-oxide semiconductor

  Soobeom Lee; Hayato Koike; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Naoto Yamashita; Ryo Ohshima; Ei Shigematsu; Yuichiro Ando; Masashi Shiraishi

  Nature Materials, 03 Jun. 2021, Peer-reviewed

  
• Spin to charge conversion in Si/Cu/ferromagnet systems investigated by ac inductive measurements

  Ei Shigematsu; Lukas Liensberger; Mathias Weiler; Ryo Ohshima; Yuichiro Ando; Teruya Shinjo; Hans Huebl; Masashi Shiraishi

  Physical Review B, 19 Mar. 2021, Peer-reviewed

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• Approaching barrier-free contacts to monolayer MoS2 employing [Co/Pt] multilayer electrodes

  S. Gupta; F. Rortais; R. Ohshima; Y. Ando; T. Endo; Y. Miyata; M. Shiraishi

  NPG Asia Materials, Feb. 2021, Peer-reviewed

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• Enhancement of low-frequency spin-orbit-torque ferromagnetic resonance signals by frequency tuning observed in Pt/Py, Pt/Co, and Pt/Fe bilayers

  Motomi Aoki; Ei Shigematsu; Masayuki Matsushima; Ryo Ohshima; Syuta Honda; Teruya Shinjo; Masashi Shiraishi; Yuichiro Ando

  AIP Advances, 01 Feb. 2021, Peer-reviewed

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• Giant spin Hall angle in the Hensler alloy Weyl ferromagnet Co2MnGa

  L. Leiva; S. Granville; Y. Zhang; S. Dushenko; E. Shigematsu; T. Shinjo; R. Ohshima; Y. Ando; M. Shiraishi

  PHYSICAL REVIEW B, Jan. 2021, Peer-reviewed

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• In-plane spin-orbit torque magnetization switching and its detection using the spin rectification effect at subgigahertz frequencies

  Motomi Aoki; Ei Shigematsu; Masayuki Matsushima; Ryo Ohshima; Syuta Honda; Teruya Shinjo; Masashi Shiraishi; Yuichiro Ando

  Physical Review B, 30 Nov. 2020, Peer-reviewed

  
• Detection of ferromagnetic resonance from 1 nm-thick Co

  Shugo Yoshii; Ryo Ohshima; Yuichiro Ando; Teruya Shinjo; Masashi Shiraishi

  Scientific Reports, Dec. 2020, Peer-reviewed

  
• Enhancement of spin signals by thermal annealing in silicon-based lateral spin valves

  N. Yamashita; S. Lee; R. Ohshima; E. Shigematsu; H. Koike; Y. Suzuki; S. Miwa; M. Goto; Y. Ando; M. Shiraishi

  AIP Advances, 01 Sep. 2020, Peer-reviewed

  
• Modulation of spin conversion in a 1.5 nm-thick Pd film by ionic gating

  Shin-Ichiro Yoshitake; Ryo Ohshima; Teruya Shinjo; Yuichiro Ando; Masashi Shiraishi

  Applied Physics Letters, 31 Aug. 2020, Peer-reviewed

  
• Over 1% magnetoresistance ratio at room temperature in non-degenerate silicon-based lateral spin valves

  Hayato Koike; Soobeom Lee; Ryo Ohshima; Ei Shigematsu; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Tomoyuki Sasaki; Yuichiro Ando; Masashi Shiraishi

  Applied Physics Express, 01 Aug. 2020, Peer-reviewed

  
• Sizable spin-transfer torque in the Bi/Ni80Fe20 bilayer film

  Masayuki Matsushima; Shinji Miwa; Shoya Sakamoto; Teruya Shinjo; Ryo Ohshima; Yuichiro Ando; Yuki Fuseya; Masashi Shiraishi

  Applied Physics Letters, 27 Jul. 2020, Peer-reviewed

  
• Spin transport in a lateral spin valve with a suspended Cu channel

  Kenjiro Matsuki; Ryo Ohshima; Livio Leiva; Yuichiro Ando; Teruya Shinjo; Toshiyuki Tsuchiya; Masashi Shiraishi

  Scientific Reports, Dec. 2020, Peer-reviewed

  
• Gate-Tunable Spin xor Operation in a Silicon-Based Device at Room Temperature

  Ryoma Ishihara; Yuichiro Ando; Soobeom Lee; Ryo Ohshima; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Hayato Koike; Masashi Shiraishi

  Physical Review Applied, 06 Apr. 2020, Peer-reviewed

  
• Investigation of gating effect in Si spin MOSFET

  Soobeom Lee; Fabien Rortais; Ryo Ohshima; Yuichiro Ando; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Hayato Koike; Masashi Shiraishi

  Applied Physics Letters, 13 Jan. 2020, Peer-reviewed

  
• Spin transport in n-type 3C-SiC observed in a lateral spin-pumping device

  Ei Shigematsu; Ryo Ohshima; Yuichiro Ando; Teruya Shinjo; Tsunenobu Kimoto; Masashi Shiraishi

  Solid State Communications, 2020, Peer-reviewed

  
• Stability of spin XOR gate operation in silicon based lateral spin device with large variations in spin transport parameters

  Ryoma Ishihara; Soobeom Lee; Yuichiro Ando; Ryo Ohshima; Minori Goto; Shinji Miwa; Yoshishige Suzuki; Hayato Koike; Masashi Shiraishi

  AIP ADVANCES, Dec. 2019, Peer-reviewed

  
• Monolayer MoS2 field effect transistor with low Schottky barrier height with ferromagnetic metal contacts

  Sachin Gupta; F. Rortais; R. Ohshima; Y. Ando; T. Endo; Y. Miyata; M. Shiraishi

  Scientific Reports, Dec. 2019, Peer-reviewed

  
• Quantitative and systematic analysis of bias dependence of spin accumulation voltage in a nondegenerate Si-based spin valve

  Soobeom Lee; Fabien Rortais; Ryo Ohshima; Yuichiro Ando; Shinji Miwa; Yoshishige Suzuki; Hayato Koike; Masashi Shiraishi

  Physical Review B, 11 Feb. 2019, Peer-reviewed

  
• Spin-orbit coupling induced by bismuth doping in silicon thin films

  F. Rortais; S. Lee; R. Ohshima; S. Dushenko; Y. Ando; M. Shiraishi

  Applied Physics Letters, 17 Sep. 2018, Peer-reviewed

  
• Note: Derivative divide, a method for the analysis of broadband ferromagnetic resonance in the frequency domain

  Hannes Maier-Flaig; Sebastian T.; B. Goennenwein; Ryo Ohshima; Masashi Shiraishi; Rudolf Gross; Hans Huebl; Mathias Weiler

  Review of Scientific Instruments, Jul. 2018, Peer-reviewed

  
• Strong evidence for d-electron spin transport at room temperature at a LaAlO3/SrTiO3 interface

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T. B. Goennenwein; Masashi Shiraishi

  NATURE MATERIALS, Jun. 2017, Peer-reviewed, Lead author

  
• Spin injection into silicon detected by broadband ferromagnetic resonance spectroscopy

  Ryo Ohshima; Stefan Klingler; Sergey Dushenko; Yuichiro Ando; Mathias Weiler; Hans Huebl; Teruya Shinjo; Sebastian T. B. Goennenwein; Masashi Shiraishi

  APPLIED PHYSICS LETTERS, May 2017, Peer-reviewed, Lead author

  
• Quantitative investigation of the inverse Rashba-Edelstein effect in Bi/Ag and Ag/Bi on YIG

  Masasyuki Matsushima; Yuichiro Ando; Sergey Dushenko; Ryo Ohshima; Ryohei Kumamoto; Teruya Shinjo; Masashi Shiraishi

  APPLIED PHYSICS LETTERS, Feb. 2017, Peer-reviewed

  
• Transport and spin conversion of multicarriers in semimetal bismuth

  Hiroyuki Emoto; Yuichiro Ando; Gaku Eguchi; Ryo Ohshima; Eiji Shikoh; Yuki Fuseya; Teruya Shinjo; Masashi Shiraishi

  PHYSICAL REVIEW B, May 2016, Peer-reviewed

  
• Significant reduction in spin pumping efficiency in a platinum/yttrium iron garnet bilayer at low temperature

  Ei Shigematsu; Yuichiro Ando; Ryo Ohshima; Sergey Dushenko; Yukio Higuchi; Teruya Shinjo; Hans Jurgen von Bardeleben; Masashi Shiraishi

  APPLIED PHYSICS EXPRESS, May 2016, Peer-reviewed

  
• Temperature evolution of electromotive force from Pt on yttrium-iron-garnet under ferromagnetic resonance

  Ryo Ohshima; Hiroyuki Emoto; Teruya Shinjo; Yuichiro Ando; Masashi Shiraishi

  Journal of Applied Physics, 07 May 2015, Peer-reviewed, Lead author

  
• Observation of spin-charge conversion in chemical-vapor-deposition-grown single-layer graphene

  Ryo Ohshima; Atsushi Sakai; Yuichiro Ando; Teruya Shinjo; Kenji Kawahara; Hiroki Ago; Masashi Shiraishi

  APPLIED PHYSICS LETTERS, Oct. 2014, Peer-reviewed, Lead author

  

Misc.

• Co超薄膜の強磁性共鳴

  芳井 崇悟; 大島 諒; 安藤 裕一郎; 新庄 輝也; 白石 誠司

  応用物理学会学術講演会講演予稿集, Feb. 2020

  
• 21pBC-11 Observation of the spin transport via itinerant d-orbital electrons

  Ohshima R.; Ando Y.; Shinjo T.; Matsuzaki K.; Susaki T.; Weiler Mathias; Huebl Hans; Goenennwein Sebastian T. B.; Shiraishi M.

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• Observation of spin injection into Si via broadband ferromagnetic resonance measurement

  Ohshima Ryo; Ando Yuichiro; Weiler Mathias; Klingler Stefan; Huebl Hans; Shinjo Teruya; Goennenwein Sebastian T. B.; Shiraishi Masashi

  Meeting Abstracts of the Physical Society of Japan, 2016

  
• Spin injection into LaAlO_3/SrTiO_3 heterointerfaces

  OHSHIMA Ryo; ANDO Yuichiro; SHINJO Teruya; MATSUZAKI Kosuke; SUSAKI Tomofumi; SHIRAISHI Masashi

  IEICE technical report. Magnetic recording, Jan. 2014

  
• LaAlO?/SrTiO?界面へのスピン注入 (磁気記録・情報ストレージ)

  大島 諒; 安藤 裕一郎; 新庄 輝也

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, Jan. 2014

  
• LaAlO₃/SrTiO₃界面へのスピン注入 (マルチメディアストレージ コンシューマエレクトロニクス)

  大島 諒; 安藤 裕一郎; 新庄 輝也

  映像情報メディア学会技術報告 = ITE technical report, Jan. 2014

  
• Room-temperature spin transport through two-dimensional electron gas at a LaAlO3/SrTiO3 interface

  Ryo Ohshima; Yuichiro Ando; Masashi Shiraishi

  Solid State Physics, Feb. 2018, Invited, Lead author

  

Presentations

• Observation of anisotropic charge-spin conversion in bismuth thin films

  Ryo Ohshima; Naoki Fukumoto; Motomi Aoki; Yuki Fuseya; Masayuki Matsushima; Ei Shigematsu; Yuichiro Ando; Shoya Sakamoto; Masanobu Shiga; Shinji Miwa; Masashi Shiraishi

  International Conference on Magnetism, 02 Jul. 2024

  
• Giant Efficiency and Anisotropy of Spin Hall Effect in Bismuth

  Ryo Ohshima

  68th Annual Magnetism & Magnetic Materials Conference, 01 Nov. 2023, Invited

  
• Bi(110)薄膜におけるスピン流電流変換現象の観測

  大島諒; 福本直輝; 青木基; 伏屋雄紀; 松島真之; 重松英; 新庄輝也; 安藤裕一郎; 坂本祥哉; 志賀雅亘; 三輪真嗣; 白石誠司

  日本物理学会2023年春季大会, 22 Mar. 2023

  
• Ionic-gate tuning of spin-torque ferromagnetic resonance in nanometer-thick platinum

  Ryo Ohshima; Yuto Kohsaka; Yuichiro Ando; Teruya Shinjo; Masashi Shiraishi

  The 68th JSAP Spring Meeting 2021, 17 Mar. 2021

  
• 酸化物ヘテロ構造を用いた室温スピン輸送

  大島 諒

  第79開応用物理学会秋季学術講演会, 19 Sep. 2018, Invited

  
• Room temperature spin transport at LaAlO3/SrTiO3 interfaces

  Ryo Ohshima

  Spintronics XI of the SPIE Optics and Photonics conference, 22 Aug. 2018, Invited

  
• Observation of room-temperature spin transport at LaAlO3/SrTiO3 interfaces

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  10th international School and Conference on Physics and Applications of Spin Phenomena in Solids, 05 Aug. 2018

  
• 酸化物ヘテロ接合を用いたスピン輸送の観測

  大島諒; 安藤裕一郎; 松崎功佑; 須崎友文; Mathias Weiler; Stefan Klingler; Hans Huebl; 仕幸英治; 新庄輝也; Sebastian; T.B. Goennenwein; 白石誠司

  応用物理学会関西支部平成29年度第2回講演会, 17 Nov. 2017

  
• Realization of d-electron spin transport in oxide-based two-dimensional electron gas at room temperature

  Ryo Ohshima

  62th Annual Magnetism & Magnetic Materials Conference, 09 Nov. 2017, Invited

  
• Observation of the spin transport at a LaAlO3/SrTiO3 interface at room temperature

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  第78回応用物理学会秋季学術講演会, 06 Sep. 2017

  
• Observation of the spin transport in a d-electron two-dimensional electron gas at the oxide interface

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  TOP-SPIN 3: Spin and Topological Phenomena in Nanostructures Towards Topological Materials Science, 28 Apr. 2017

  
• Spin transport via d-electrons at a LaAlO3/SrTiO3 interface

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  The Spintronics and Core-to-core Workshop 2017, 22 Mar. 2017, Invited

  
• Detection of the spin injection into silicon by broadband ferromagnetic resonance spectroscopy

  Ryo Ohshima; Yuichiro Ando; Mathias Weiler; Stefan Klingler; Hans Huebl; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  American Physical Society March Meeting, 17 Mar. 2017

  
• Realization of d-electron spin transport at a LaAlO3/SrTiO3 interface

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Mathias Weiler; Stefan Klingler; Hans Huebl; Eiji Shikoh; Teruya Shinjo; Sebastian T; B. Goennewein; Masashi Shiraishi

  Nano Spin Conversion Science Annual Report Meeting, 02 Mar. 2017

  
• 広帯域を用いた強磁性共鳴によるSiへのスピン注入の観測

  大島諒; 安藤裕一郎; Mathias Weiler; S. Klingler; Hans Huebl; 新庄輝也; Sebastian T; B. Goennenwein; 白石誠司

  日本物理学会2016年秋季大会, 21 Sep. 2016

  
• 酸化物界面におけるスピン輸送の観測

  大島諒; 安藤裕一郎; 新庄輝也; 松崎功佑; 須崎友文; Mathias Weiler; Hans Huebl; Sebastian T; B. Goennenwein; 白石誠司

  日本物理学会第71回年次大会, 21 Mar. 2016

  
• Spin transport through Oxide Interfaces Induced by Dynamical Method

  Ryo Ohshima; Yuichiro Ando; Kosuke Matsuzaki; Tomofumi Susaki; Teruya Shinjo; Masashi Shiraishi

  13th Joint MMM-Intermag Conference, 13 Jan. 2016

  
• 酸化物界面におけるスピン輸送の観測

  大島諒; 安藤裕一郎; 新庄輝也; 松崎功佑; 須崎友文; 白石誠司

  第76回応用物理学会秋季学術講演会, 15 Sep. 2015

  
• 伝導性d軌道電子を用いたスピン輸送の実現

  大島諒; 安藤裕一郎; 新庄輝也; 松崎功佑; 須崎友文; 白石誠司

  第39回日本磁気学会学術講演会, 10 Sep. 2015

  
• Spin-charge conversion system in CVD-grown single-layer graphene at room temperature

  Ryo Ohshima; Atsushi Sakai; Yuichiro Ando; Teruya Shinjo; Kohei Hamaya; Kenji Kawahara; Hiroki Ago; Masashi Shiraishi

  59th Annual Magnetism & Magnetic Materials Conference, 04 Nov. 2014

  
• Detection of Spin-charge Conversion in Single-layer Graphene at Room Temperature

  Ryo Ohshima; Atsushi Sakai; Yuichiro Ando; Teruya Shinjo; Kohei Hamaya; Kenji Kawahara; Hiroki Ago; Masashi Shiraishi

  5th International Meeting on Spin in Organic Semiconductors, 14 Oct. 2014

  
• Spin-charge conversion in CVD-grown single-layer graphene at room temperature

  Ryo Ohshima; Atsushi Sakai; Yuichiro Ando; Teruya Shinjo; Kohei Hamaya; Kenji Kawahara; Hiroki Ago; Masashi Shiraishi

  第75回応用物理学会秋季学術講演会, 20 Sep. 2014

  
• 単層グラフェンを用いたスピン流－電流変換の観測とその評価

  大島諒; 酒井敦; 安藤裕一郎; 新庄輝也; 浜屋宏平; 河原憲治; 吾郷浩樹; 白石誠司

  第38回日本磁気学会学術講演会, 02 Sep. 2014

  

Awards

• 08 Aug. 2018

  MDPI, 10th international school and conference on PASPS Best Poster Award (Second)
• 17 Nov. 2017

  応用物理学会関西支部, 平成29年度第2回講演会ポスター賞（最優秀賞）
• 07 Mar. 2018

  応用物理学会関西支部, 第6回（平成29年度）関西奨励賞
• 04 Feb. 2020

  公益財団法人井上科学振興財団, 第36回井上研究奨励賞

Education

Teaching subject(s)

• From 01 Apr. 2024, To 31 Mar. 2025

  Fundamental Practice of Electrical & Electronic Engineering

  6119, Fall, Faculty of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Fundamental Practice of Electrical & Electronic Engineering

  6119, Fall, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Fundamental Practice of Electrical & Electronic Engineering

  6119, Fall, Faculty of Engineering, 2
• From Apr. 2019, To Mar. 2020

  Fundamental Practice of Electrical & Electronic Engineering

  Fall, 工学部
• From Apr. 2020, To Mar. 2021

  Fundamental Practice of Electrical & Electronic Engineering

  Fall, 工学部
• From Apr. 2021, To Mar. 2022

  Fundamental Practice of Electrical & Electronic Engineering

  Fall, 工学部