Rchr
J-GLOBAL ID:200901041329784645
Update date: Jan. 30, 2024
Satoshi Kokado
コカド サトシ | Satoshi Kokado
Affiliation and department:
Job title:
Professor
Homepage URL (1):
https://wwp.shizuoka.ac.jp/kokado
Research field (4):
Other
, Nanostructure physics
, Applied materials
, Magnetism, superconductivity, and strongly correlated systems
Research keywords (7):
Condensed matter physics
, Condensed matter theory
, Spin-atomic vibration interaction
, Spin-dependent transport
, Anisotropic magnetoresistance effect
, Magnetic properties of quantum spin systems
, Electronic structure
Research theme for competitive and other funds (11):
- 2020 - 2023 ナノサイズ高感度磁気再生素子を実現するCPP-AMR単結晶薄膜材料の開発
- 2019 - 2023 超高周波ワイヤレス給電に向けたスピンを介した分子運動-電気伝導変換の理論的研究(採択, 研究代表, 期間2019年度-2022年度)
- 2016 - 2019 自己発電型ナノマシンに向けたスピンを介した電力-動力間変換に関する理論的研究(採択, 研究代表, 期間2016年度-2018年度)
- 2014 - 2017 Development of ferromagnetic tunnel junctions with a ferroelectric barrier layer and the control of their spin-transport by electric field effects
- 2013 - 2017 磁性分子マシンに向けたスピンによる動力の生成と制御に関する理論的研究(採択, 研究代表, 期間2013年度-2016年度, 1年延長済み)
- 2013 - 2016 Preparation of porous molecular crystals as nano-materials fabrication templates
- 2011 - 2014 Development of spintronics devices with using negative spin polarization materials
- 2008 - 2012 電子伝導素子に代わるスピン波束伝播型局在スピン素子の理論的研究(採択, 研究代表, 期間2008年度-2011年度)
- 2007 - 2010 Syntheses of noble signal transduction molecules possessing two orthogonally oriented redox moieties and their application to logical gates
- 2006 - 2008 電子スピン-核スピン結合を利用した多値原子メモリに関する理論的研究(採択, 研究代表, 期間2006年度-2007年度)
- 2003 - 2007 第一原理計算に基づく金属ガラスの相互作用エネルギーの解析と構造模型の構築
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Papers (58):
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R. Toyama, S. Kokado, K. Masuda, Z. Li, V. K. Kushwaha, T. T. Sasaki, L. S. R. Kumara, T. Koganezawa, H. Tajiri, T. Yamazaki, et al. Origin of negative anisotropic magnetoresistance effect in Fe0.75Co0.25 single-crystal thin films upon Ir addition. Phys. Rev. Materials. 2023. 7. 8. 084401
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T. Sato, S. Kokado, H. Shinya, M. Tsujikawa, A. Miura, S. Kosaka, T. Ogawa, M. Shirai, M. Tsunoda. Compositional dependence of anisotropic magnetoresistance effects in Weyl semimetal Co2MnAl Heusler alloy epitaxial thin films. Journal of Applied Physics. 2022. 132. 22. 223907-1-223907-7
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Varun K. Kushwaha, S. Kokado, S. Kasai, Y. Miura, T. Nakatani, R. Kumara, H. Tajiri, T. Furubayashi, K. Hono, Y. Sakuraba. Prediction of half-metallic gap formation and Fermi level position in Co-based Heusler alloy epitaxial thin films through anisotropic magnetoresistance effect. Phys. Rev. Materials. 2022. 6. 064411-1-064411-10
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Satoshi Kokado, Masakiyo Tsunoda. Theoretical Study on Anisotropic Magnetoresistance Effects of Arbitrary Directions of Current and Magnetization for Ferromagnets: Application to Transverse Anisotropic Magnetoresistance Effect. Journal of the Physical Society of Japan. 2022. 91. 4. 044701-1-044701-12
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Satoshi Kokado, Masakiyo Tsunoda. Theoretical Study on Anisotropic Magnetoresistance Effect for Weak Ferromagnets with a Crystal Field of Tetragonal Symmetry. Materials Today: Proceedings. 2020. 33. 1864-1868
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MISC (104):
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角田 匡清, 鹿原 和樹, 古門 聡士. 招待講演 Fe4N擬単結晶薄膜の異方性磁気抵抗効果と異常ホール効果 (磁気記録・情報ストレージ). 電子情報通信学会技術研究報告 = IEICE technical report : 信学技報. 2015. 115. 263. 11-14
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Kokado S., Tsunoda M. Anisotropic Magnetoresistance Effect in Ferromagnet :Magnetization Direction Dependence in A Model with Crystal Field. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 365-365
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Kokado S., Tsunoda M., Harigaya K., Sakuma A. 18pPSA-10 Theoretical Study of Anisotropic Magnetoresistance Effects is Ferromagnets : Magnetization Direction Dependence in A System with Crystal Field of Cubic Symmetry. Meeting abstracts of the Physical Society of Japan. 2012. 67. 2. 402-402
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Satoshi Kokado, Masakiyo Tsunoda, Kikuo Harigaya, Akimasa Sakuma. Anisotropic Magnetoresistance Effects in Fe, Co, Ni, Fe4N, and Half-Metallic Ferromagnet: A Systematic Analysis. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. 2012. 81. 2. 024705-1 - 024705-17
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Satoshi Kokado, Masakiyo Tsunoda, Kikuo Harigaya, Akimasa Sakuma. Anisotropic Magnetoresistance Effects in Fe, Co, Ni, Fe4N, and Half-Metallic Ferromagnet: A Systematic Analysis. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. 2012. 81. 2. 024705-1 - 024705-17
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Patents (1):
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Ferromagnetic Tunnel Junction Element Exhibiting High Magnetoresistivity at Finite Voltage and Tunnel Magnetoresistive Head Provided Therewith, Magnetic Head Slider, and Magnetic Disk Drive
Books (6):
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Spintronics Handbook
NTS 2023 ISBN:9784860438425
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量子力学入門-物質科学の基礎-(改訂版)
(株)学術図書出版社 2010
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量子力学入門-物質科学の基礎-(改訂版)
(株)学術図書出版社 2010
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物理学実験「物理・化学実験」テキスト
学術図書出版社 2008
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物理・化学実験テキスト 物理実験の部 (共著)
静岡大学工学部共通講座物理 2007
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Lectures and oral presentations (140):
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Theoretical Study on In-Plane, Out-of-Plane, and Transverse Anisotropic Magnetoresistance Effects for Ferromagnetic Films
(International Experts Summit on Condensed Matter Physics and Materials 2023 2023)
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Theoretical Study on Anisotropic Magnetoresistance Effects for Ferromagnets: Crystal Field Model
(2023)
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Sputter growth and anisotropic magnetoresistance effect in epitaxial thin films of Mn-based Heusler alloys: Mn2VGa and Mn2VAl
(日本磁気学会 2023)
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Co基ホイスラーバルク単結晶の結晶方位を考慮した異方性磁気抵抗効果の温度依存性
(日本磁気学会 2023)
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Large negative anisotropic magnetoresistance effect by metastable B2-ordering of Fe0.75Co0.25 single-crystal thin films upon Ir addition
(応用物理学会 2023)
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Education (6):
Professional career (3):
- 博士(理学) (大阪大学)
- 修士(工学) (大阪大学)
- 学士(理学) (東京理科大学)
Work history (6):
- 2017/04 - 現在 Shizuoka University Physics Group, Electronics and Materials Science Course, Department of Engineering, Graduate School of Integrated Science and Technology Professor
- 2004/04 - 2017/03 Shizuoka University Physics Group, Division of Applied Science and Basic Engineering, Faculty of Engineering Associate Professor
- 2002/02 - 2004/03 National Institute of Advanced Industrial Science and Technology
- 2002/02 - 2004/03 National Institute of Advanced Industrial Science and Technology (AIST),Nanotechnology Research Institute, Nanomaterials Theory Group, Postdoctoral Fellow.
- 1999/04 - 2002/01 株式会社 日立製作所 中央研究所 先端デバイス研究センタ ストレージ研究部 研究員。
- 1999/04 - 2002/01 Hitachi Ltd., Central Research Laboratory, Devices Research Laboratory, Information Storage Research Department, Reseacher.
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Committee career (7):
Awards (4):
- 2020/01 - The Physical Society of Japan The 25th Outstanding Paper Award of the Physical Society of Japan Anisotropic Magnetoresistance Effects in Fe, Co, Ni, Fe4N, and Half-Metallic Ferromagnet: A Systematic Analysis
- 2020/01 - The Physical Society of Japan The 25th Outstanding Paper Award of the Physical Society of Japan Anisotropic Magnetoresistance Effects in Fe, Co, Ni, Fe4N, and Half-Metallic Ferromagnet: A Systematic Analysis
- 2017/09 - 日本学術振興会 平成29年度科学研究費助成事業(科研費)審査委員表彰
- 2005/11 - 日本応用磁気学会(日本磁気学会に改名) 日本応用磁気学会優秀講演賞 窒化鉄Fe4Nのスピン偏極伝導の理論的解析
Association Membership(s) (6):
The Thermoelectrics Society of Japan
, The Japan Society of Applied Physics
, American Physical Society
, The Magnetics Society of Japan
, The Physical Society of Japan
, The Fullerene Nanotubes Research Associtation
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