Search for faculty members
Karube, Shutaro
Institute for Chemical Research (ICR) Program-Specific Associate Professor
list
Last Updated :2026/03/05
Basic Information
Email Address
Email Address
karube.shutaro.8s
kyoto-u.ac.jp
Professional Memberships
Academic Degree
Academic Resume (Graduate Schools)
- 東京大学, 大学院新領域創成科学研究科博士後期課程（物質系専攻）, 修了
- 東京大学, 大学院新領域創成科学研究科物質系専攻博士後期課程, 修了
- 東京大学, 大学院新領域創成科学研究科修士課程（物質系専攻）, 修了
- 東京大学, 大学院新領域創成科学研究科物質系専攻修士課程, 修了
Academic Resume (Undergraduate School/Majors)
Research History
- From Mar. 2023, To Present京都大学 化学研究所, スピントロニクス学術連携研究教育センター, 特定准教授
- From Apr. 2017, To Feb. 2023東北大学 工学研究科, 知能デバイス材料学専攻, 助教
ID,URL
ORCID ID
J-Global ID
Researcher number
30802657External link
researchmap URL
list
Last Updated :2026/03/05
Research
Research Interests
Research Areas
Papers
- Charge and thermal transport in lateral non-local spin devicesI. Sugiura; X. Fan; Y. Kobayashi; Y. Shiota; R. Hisatomi; S. Karube; T. Ono; Y. Tserkovnyak; M. Khonkhodzhaev; S. Takei; T. MoriyamaJournal of Applied Physics, 11 Feb. 2026
- Observation of anisotropy of orbital Hall effect in an epitaxial titaniumShutaro Karube; Yuta Yahagi; Yoshiaki Saito; Chih-Hsiang Tseng; Ryusuke Hisatomi; Yoichi Shiota; Teruo OnoPhysical Review Materials, 07 Jan. 2026, Peer-reviewed, Lead author
- Spatial mapping of an effective magnetic field at the NiFe/NiO interfaceI. Sugiura; Y. Shiota; R. Hisatomi; S. Karube; T. Ono; T. MoriyamaJapanese Journal of Applied Physics, 01 Dec. 2025, Peer-reviewed
- Pt Thickness Dependence of Superconductivity in Fe/Pt-Inserted Nb/V/Ta Superconducting SuperlatticesF. Tokoro; H. Narita; R. Kawarazaki; R. Iijima; R. Hisatomi; S. Karube; Y. Shiota; T. OnoJournal of the Magnetics Society of Japan, 01 Nov. 2025, Peer-reviewed
- Ultrafast modulation of the anomalous Hall conductivity by coherent magnetization precession in Co - Pt thin filmsZhenya Zhang; Yoichi Shiota; Shutaro Karube; Yuichi Watanabe; Teruo Ono; Hideki HiroriPhysical Review Applied, 24 Oct. 2025
- Epitaxial Growth of Altermagnet CrSb via Magnetron SputteringChih-Hsiang Tseng; Shutaro Karube; Yoichi Shiota; Ryusuke Hisatomi; Daisuke Kan; Yuichi Shimakawa; Teruo OnoCrystal Growth & Design, 20 Oct. 2025
- Atomistic Spin Simulation of Néel Vector Rotation by Spin-Orbit Torque in Spin-Flopped Ferrimagnetic Thin FilmsT. Mandokoro; Y. Shiota; I. Sugiura; R. Hisatomi; S. Karube; T. OnoJournal of the Magnetics Society of Japan, 01 Jul. 2025, Peer-reviewed
- Non-Destructive Readout Method for 3D Magnetic MemoryH. Jang; F. Ye; Y. Shiota; S. Karube; R. Hisatomi; T. OnoJournal of the Magnetics Society of Japan, 01 Jan. 2025, Peer-reviewed
- Néel vector rotation driven by spin–orbit torque in amorphous ferrimagnetic GdCoTetsuma Mandokoro; Yoichi Shiota; Tomoya Itoh; Hiroki Matsumoto; Hideki Narita; Ryusuke Hisatomi; Shutaro Karube; Teruo OnoApplied Physics Letters, 09 Jun. 2025
- Enhancement of dampinglike spin-orbit torque efficiency using light and heavy nonmagnetic metals on a polycrystalline RuO2 layerYoshiaki Saito; Shoji Ikeda; Shutaro Karube; Tetsuo EndohPhysical Review B, 15 Oct. 2024
- Nonlinear response of hybrid magnons in synthetic antiferromagnetsDaiju Hayashi; Yoichi Shiota; Mujin You; Albert Min Gyu Park; Kab-Jin Kim; Hideki Narita; Ryusuke Hisatomi; Shutaro Karube; Teruo OnoApplied Physics Letters, 24 Feb. 2025
- Spin Wave Nonreciprocity due to Asymmetry of Propagation LengthH. Komiyama; R. Hisatomi; K. Taga; H. Matsumoto; H. Narita; S. Karube; Y. Shiota; T. OnoJournal of the Magnetics Society of Japan, 01 Jan. 2025
- Generation of Phonons with Out-of-Plane Angular Momentum by Superposition of Longitudinal Surface Acoustic PhononsK. Taga; R. Hisatomi; R. Sasaki; H. Komiyama; H. Matsumoto; H. Narita; S. Karube; Y. Shiota; T. OnoJournal of the Magnetics Society of Japan, 01 Jan. 2025
- Data-Writing and Shifting Processes Toward a Vertical Domain Wall Motion MemoryFeifan Ye; Heechan Jang; Yoichi Shiota; Hideki Narita; Ryusuke Hisatomi; Shutaro Karube; Satoshi Sugimoto; Shinya Kasai; Teruo OnoIEEE Transactions on Magnetics, 2025
- Influence of Stray Field on Magnetization Switching Induced by Spin-Orbit TorqueF. Ye; H. Jang; Y. Shiota; H. Narita; R. Hisatomi; S. Karube; S. Sugimoto; S. Kasai; T. OnoJournal of the Magnetics Society of Japan, 01 Nov. 2024
- Handedness manipulation of propagating antiferromagnetic magnonsYoichi Shiota; Tomohiro Taniguchi; Daiju Hayashi; Hideki Narita; Shutaro Karube; Ryusuke Hisatomi; Takahiro Moriyama; Teruo OnoNature Communications, 20 Nov. 2024, Peer-reviewed
- Detection of antiferromagnetic order in a RuO2/Pt bilayer by spin Hall magnetoresistanceYuta Kobayashi; Shutaro Karube; Itaru Sugiura; Hideki Narita; Ryusuke Hisatomi; Yoichi Shiota; Teruo OnoAIP Advances, 01 Nov. 2024
- Deterministic Current‐Induced Perpendicular Switching in Epitaxial Co/Pt Layers without an External FieldJeongchun Ryu; Can Onur Avci; Moojune Song; Mantao Huang; Ryan Thompson; Jiseok Yang; San Ko; Shutaro Karube; Nobuki Tezuka; Makoto Kohda; Kab‐Jin Kim; Geoffrey S. D. Beach; Junsaku NittaAdvanced Functional Materials, 02 Jul. 2023, Peer-reviewed
- Selective damping modulation in a synthetic antiferromagnet induced by spin-orbit torqueShutaro Karube; Takumi Hoshika; Chaoliang Zhang; Makoto Kohda; Junsaku NittaApplied Physics Express, 26 Sep. 2022
- Observation of Spin-Splitter Torque in Collinear Antiferromagnetic RuO2Shutaro Karube; Takahiro Tanaka; Daichi Sugawara; Naohiro Kadoguchi; Makoto Kohda; Junsaku NittaPhysical Review Letters, 19 Sep. 2022
- Anisotropic spin dynamics in semiconductor narrow wires from the interplay between spin-orbit interaction and planar magnetic fieldJunpei Sonehara; Michael Kammermeier; Dai Sato; Daisuke Iizasa; Ulrich Zülicke; Shutaro Karube; Junsaku Nitta; Makoto KohdaPhysical Review B, 25 Mar. 2022
- Observation of unconventional spin-polarization induced spin–orbit torque in L12-ordered antiferromagnetic Mn3Pt thin filmsLongjie Yu; Shutaro Karube; Min Liu; Masakiyo Tsunoda; Mikihiko Oogane; Yasuo AndoApplied Physics Express, 01 Mar. 2022
- Intravalley scattering probed by excitation energy dependence of valley polarization in monolayer MoS2Eito Asakura; Takeshi Odagawa; Masaki Suzuki; Shutaro Karube; Junsaku Nitta; Makoto KohdaJournal of Physics D: Applied Physics, 03 Sep. 2021, Peer-reviewed
- Anisotropic Spin-Orbit Torque through Crystal-Orientation Engineering in Epitaxial PtRyan Thompson; Jeongchun Ryu; Gaeun Choi; Shutaro Karube; Makoto Kohda; Junsaku Nitta; Byong-Guk ParkPhysical Review Applied, 28 Jan. 2021, Peer-reviewed
- Room-temperature perpendicular magnetic anisotropy of Pt/Co/AlOx trilayers on SrTiO3 (001)Ye Du; Shoma Arai; Shingo Kaneta-Takada; Le Duc Anh; Shutaro Karube; Makoto Kohda; Shinobu Ohya; Junsaku NittaAIP Advances, 01 Oct. 2020, Peer-reviewed
- Enhancement of spin-charge current interconversion by oxidation of rheniumShutaro Karube; Daichi Sugawara; Chao Tang; Tadao Tanabe; Yutaka Oyama; Junsaku NittaJournal of Magnetism and Magnetic Materials, Sep. 2020, Peer-reviewed, Lead author
- Current direction dependent spin Hall magnetoresistance in epitaxial Pt/Co bilayers on MgO(110)Ryan Thompson; Jeongchun Ryu; Ye Du; Shutaro Karube; Makoto Kohda; Junsaku NittaPhysical Review B, 08 Jun. 2020, Peer-reviewed
- Disentanglement of Spin-Orbit Torques in Pt / Co Bilayers with the Presence of Spin Hall Effect and Rashba-Edelstein EffectYe Du; Hiromu Gamou; Saburo Takahashi; Shutaro Karube; Makoto Kohda; Junsaku NittaPhysical Review Applied, 06 May 2020, Peer-reviewed
- Evidence for spin swapping from modulation of transverse resistance in magnetic heterostructures with Rashba interfaceHeeman Kim; Shutaro Karube; Juan Borge; Junyeon Kim; Kouta Kondou; YoshiChika OtaniAPPLIED PHYSICS LETTERS, Mar. 2020, Peer-reviewed
- Anomalous Spin-Orbit Field via the Rashba-Edelstein Effect at the W/Pt InterfaceShutaro Karube; Nobuki Tezuka; Makoto Kohda; Junsaku NittaPhysical Review Applied, Feb. 2020, Peer-reviewed, Lead author
- Detection of both optical polarization and coherence transfers to excitonic valley states in CVD-grown monolayer MoS2Asakura Eito; Suzuki Masaki; Karube Shutaro; Nitta Junsaku; Nagashio Kosuke; Kohda MakotoAPPLIED PHYSICS EXPRESS, Jun. 2019, Peer-reviewed
- Evaluation of spin-orbit torque in a L1(0)-FePt single layer and a L1(0)-FePt/Pt bilayerTakumi Sato; Takeshi Seki; Makoto Kohda; Jeongchun Ryu; Hiromu Gamou; Shutaro Karube; Koki Takanashi; Junsaku NittaJAPANESE JOURNAL OF APPLIED PHYSICS, Jun. 2019, Peer-reviewed
- Crystal orientation dependence of spin-orbit torques in Co/Pt bilayersJeongchun Ryu; Can Onur Avci; Shutaro Karube; Makoto Kohda; Geoffrey S.D. Beach; Junsaku NittaApplied Physics Letters, Apr. 2019, Peer-reviewed
- Clear variation of spin splitting by changing electron distribution at non-magnetic metal/Bi2O3 interfacesHanshen Tsai; Shutaro Karube; Kouta Kondou; Naoya Yamaguchi; Fumiyuki Ishii; Yoshichika OtaniScientific Reports, 01 Dec. 2018, Peer-reviewed
- Macroscopic Magnetization Control by Symmetry Breaking of Photoinduced Spin Reorientation with Intense Terahertz Magnetic Near FieldTakayuki Kurihara; Hiroshi Watanabe; Makoto Nakajima; Shutaro Karube; Kenichi Oto; YoshiChika Otani; Tohru SuemotoPhysical Review Letters, 09 Mar. 2018, Peer-reviewed
- Evaluation of bulk-interface contributions to Edelstein magnetoresistance at metal/oxide interfacesJunyeon Kim; Yan-Ting Chen; Shutaro Karube; Saburo Takahashi; Kouta Kondou; Gen Tatara; YoshiChika OtaniPHYSICAL REVIEW B, Oct. 2017, Peer-reviewed
- Spin-current-driven thermoelectric generation based on interfacial spin-orbit couplingA. Yagmur; S. Karube; K. Uchida; K. Kondou; R. Iguchi; T. Kikkawa; Y. Otani; E. SaitohApplied Physics Letters, 13 Jun. 2016, Peer-reviewed
- Experimental observation of spin-to-charge current conversion at non-magnetic metal/Bi2O3 interfacesShutaro Karube; Kouta Kondou; YoshiChika OtaniAPPLIED PHYSICS EXPRESS, Mar. 2016, Peer-reviewed, Lead author
- Spin relaxation characteristics in Ag nanowire covered with various oxidesS. Karube; H. Idzuchi; K. Kondou; Y. Fukuma; Y. OtaniAPPLIED PHYSICS LETTERS, Sep. 2015, Peer-reviewed, Lead author
- Impact of interface properties on spin accumulation in dual-injection lateral spin valvesH. Idzuchi; S. Karube; Y. Fukuma; T. Aoki; Y. OtaniAPPLIED PHYSICS LETTERS, Oct. 2013, Peer-reviewed
Misc.
- Spintronic Terahertz Emission and Magnetic Anisotropy of Epitaxial Platinum Heterostructures on MgO(110) SubstrateShoei Tetsukawa; Shuang Liu; Valynn Katrine Mag-Usara; Verdad Canila Agulto; Makoto Kohda; Ryan Thompson; Hiromu Gamou; Ye Du; Shutaro Karube; Junsaku Nitta; Masahiko Tani; Makoto Asakawa; Makoto Nakajima2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 29 Aug. 2021
Presentations
- Selective damping modulation in a synthetic antiferromagnet induced by spin-orbit torque日本応用物理学会, 22 Sep. 2022
- Enhanced spin current generation in iron oxide via carbon impurity dopingShutaro Karube; Makoto Kohda; Junsaku NittaInternational Conference on Solid State Devices and Materials, 08 Sep. 2021
- Novel spin-orbit torque in collinear antiferromagnetic RuO2Shutaro Karube; Daichi Sugawara; Naohiro Kadoguchi; Makoto Kohda; Junsaku NittaSPIE Spintronics XIV, 01 Aug. 2021, Invited
- Origin of anisotropic spin current generation in collinear antiferromagnetic RuO2Shutaro Karube; Daichi Sugawara; Naohiro Kadoguchi; Makoto Kohda; Junsaku Nitta応用物理学会, 17 Mar. 2021
- Anisotropic spin-orbit torques in epitaxial ruthenium oxideShutaro Karube; Daichi Sugawara; Makoto Kohda; Junsaku NittaInternational Conference on Solid State Devices and Materials, 28 Sep. 2020
- THz光を利用したスピン流生成と検出軽部 修太郎2020 金属学会 秋季大会 企画シンポジウム 「スピントロニクスとテラヘルツ光技術の融合と応用展開」, 17 Sep. 2020, Invited
- Synthesis and Functionality of Novel Spin-Orbit MaterialsS. Karube; N. Tezuka; D. Sugawara; C. Tang; T. Tanabe; M. Kohda; Y. Oyama; J. Nitta駒場材料学セミナー 若手発表会 2020, 18 Aug. 2020, Invited
- Anomalous spin-orbit field via Rashba-Edelstein effect at W/Pt interfaceS. Karube; N. Tezuka; M. Kohda; J. NittaSPIE Spintronics XIII, 17 Aug. 2020, Invited
- Anomalous spin-orbit field via Rashba-Edelstein effect at W/Pt interfaceS. Karube; N. Tezuka; M. Kohda; J. NittaOnline Meeting of Spintronics Research Network of Japan (Spin-RNJ) for Young Researchers, 04 Jun. 2020
- Possibility of the RKKY interaction on the spin Hall effectShutaro Karube; Makoto Kohda; Junsaku Nitta応用物理学会 春季大会, Mar. 2020
- Spin-orbit field driven by Rashba-Edelstein effect at W/Pt interfaceS. Karube; N. Tezuka; M. Kohda; J. Nitta東北大学 電気通信研究所 スピントロニクス国際会議, Feb. 2020
- Synthesis and Functionality of Novel Spin-Orbit HeterojunctionsS. Karube; N. Tezuka; D. Sugawara; C. Tang; T. Tanabe; M. Kohda; Y. Oyama; J. Nitta第14回加藤委員会, 31 Jan. 2020, Invited
- Anomalous spin-orbit field via Rashba-Edelstein effect at W/Pt interfaceShutaro Karube; Nobuki Tezuka; Makoto Kohda; Junsaku Nitta応用物理学会 秋季大会, Sep. 2019
- Giant field-like torque observed in a Py/W/Pt trilayer systemShutaro Karube; Nobuki Tezuka; Makoto Kohda; Masashi Matsuura; Satoshi Sugimoto; Junsaku NittaSep. 2019
- Spin current generation and detection by THz-spectroscopy in ionic-coupling ReOxS. Karube; D. Sugawara; C. Tang; T. Tanabe; M. Kohda; Y. Oyama; J. Nitta金属学会 春季大会, Mar. 2019
- Spin-orbit torque in ionic crystal ReOxShutaro Karube; Daichi Sugawara; Makoto Kohda; Junsaku Nitta応用物理学会 秋季大会, Mar. 2019
- Giant spin-orbit torque observed in a Py/W/Pt trilayerShutaro Karube; Nobuki Tezuka; Makoto Kohda; Masashi Matsuura; Satoshi Sugimoto; Junsaku Nitta応用物理学会 秋季大会, Sep. 2018
- Control of spin-orbit torque driven by W/Pt multilayersShutaro Karube; Nobuki Tezuka; Makoto Kohda; Shuhei Fujikawa; Masashi Matsuura; Satoshi Sugimoto; Junsaku NittaInternational Conference on Magnetism, Jul. 2018
- Waveguide structure effect and spin transparency in spin-torque ferromagnetic resonance measurementsShutaro Karube; Makoto Kohda; Junsaku Nitta応用物理学会 春季大会, Mar. 2018
- Experimental observation of spin-to-charge current conversion at non-magnetic metal/Bi2O3 interfaces輕部修太郎; 近藤浩太; 大谷義近応用物理学会 秋季大会, 05 Sep. 2017, Invited
Books and Other Publications
- 日本磁気学会誌まぐね 「交替磁性によるスピン流生成現象」輕部 修太郎, Single work日本磁気学会, Feb. 2025
- 表面・界面を利用してスピン流を作る（解説記事/日本物理学会誌）近藤浩太; 輕部修太郎; 大谷義近, Joint work日本物理学会, 2017, Not refereed
Industrial Property Rights
- 特願2022-135633, アナログメモリ素子およびニューラルネットワーク軽部修太郎; 田中貴大; 好田誠; 新田淳作; 国橋要司; 田中祐輔; 眞田治樹
- 特願2020-115400, L11CuPt合金を用いたスピンホール角の増大中川原, 軽部, 好田, 新田, 国橋, 眞田; 後藤, 寒川
- 特開2021-27088, スピン材料およびスピン軌道トルク生成効率の制御方法軽部, 菅原; 好田, 新田; 国橋, 眞田; 後藤, 寒川
Awards
- 26 Mar. 2025国際学会The Minerals, Metals & Materials Society (TMS), Young Leaders International Scholar
- Sep. 2023日本金属学会, 日本金属学会奨励賞新奇スピン軌道材料の創製およびスピン流生成原理に関する研究輕部修太郎
- Jul. 2023本多記念会, 第63回 原田研究奨励賞非相対論効果に基づく新奇スピン流生成原理の確立輕部修太郎
- 07 Sep. 2021Young Researcher Award（SSDM）
- 05 Sep. 2017優秀論文賞（日本応用物理学会）
- 27 Apr. 2016理化学研究所理事長感謝状
External funds: Kakenhi
- Generation and detection of non-trivial spin current in synthetic altermagnetsFund for the Promotion of Joint International Research (International Collaborative Research)Medium-sized Section 29:Applied condensed matter physics and related fieldsNagoya University森山 貴広From 08 Sep. 2023, To 31 Mar. 2027, Grantedスピントロニクス;交互磁性;人工格子;反強磁性体;人工交互磁性;磁性多層膜;スピン流
- Artificial fabrication of 3-dimensional noncollinear magnetic order and magnetization manipulation by spin torqueGrant-in-Aid for Scientific Research (A)Medium-sized Section 26:Materials engineering and related fieldsTohoku University関 剛斎From 01 Apr. 2023, To 31 Mar. 2027, Grantedスピントロニクス;スピン流;ナノ磁性;磁気秩序;反対称交換相互作用
- Novel spin current generation driven by exchange interactionGrant-in-Aid for Early-Career ScientistsBasic Section 29010:Applied physical properties-relatedKyoto UniversityShutaro KarubeFrom 01 Apr. 2022, To 31 Mar. 2025, Project Closedスピントロニクス;スピン流;反強磁性;交替磁性;altermagnet;反強磁性体;交差磁性体;altermagnetism;磁化反転;交互磁性;RuO2
- Spin-orbitronics in oxidesGrant-in-Aid for Early-Career ScientistsBasic Section 29010:Applied physical properties-relatedTohoku UniversityShutaro KarubeFrom 01 Apr. 2018, To 31 Mar. 2020, Project Closedスピントロニクス;スピンオービトロニクス;スピン流;スピン軌道トルク;スピン軌道相互作用;電気伝導性酸化物;スピンホール効果;酸化物
- 界面スピン軌道相互作用による室温動作新奇スピントランジスタの実現Grant-in-Aid for Research Activity Start-upTohoku University輕部 修太郎From 25 Aug. 2017, To 31 Mar. 2019, Project Closedスピントロニクス;界面スピン軌道相互作用;スピントランジスタ
- Investigation of orbital symmetry effect in spin-orbit torque and development for energy-efficient and high-density spin memory devicesGrant-in-Aid for Scientific Research (S)Broad Section CTohoku University斉藤 好昭From 01 Apr. 2024, To 31 Mar. 2029, Grantedスピンホール効果;軌道ラシュバ効果;電圧効果;シンセティック反強磁性;ジャロシンスキー守谷相互作用
