Rchr
J-GLOBAL ID:201301062832664835
Update date: Dec. 01, 2023
Kubota Takahide
クボタ タカヒデ | Kubota Takahide
Affiliation and department:
Job title:
Specially Appointed Associate Professor
Homepage URL (1):
https://aspime.apph.tohoku.ac.jp/
Research field (3):
Thin-film surfaces and interfaces
, Crystal engineering
, Applied materials
Research keywords (4):
spin dependent transpor
, Heusler alloy
, magnetic thin film
, Spintronics
Research theme for competitive and other funds (9):
- 2020 - 2023 Spin-orbit-torque in half-metallic inverse Heusler alloy films
- 2018 - 2019 無配向基板上への高磁気異方性規則合金垂直磁化薄膜の創製と高効率スピン軌道トルク磁化反転
- 2016 - 2019 低エネルギー高速磁化反転技術のための反強磁性構造の創製
- 2014 - 2015 金属ベース磁気抵抗素子の高出力化のための非磁性規則合金薄膜の探索
- 2014 - 2014 面直通電型磁気抵抗素子のための新規中間層材料の探索
- 2013 - 2014 ハーフメタル熱電材料を用いた高効率冷却素子の開発
- 2013 - 2014 擬ギャップ半導体ホイスラー合金垂直磁化薄膜の創製
- 2012 - 2014 高磁気異方性垂直磁化薄膜による半導体へのスピン注入
- 2008 - 2010 超高出力・低消費電力スピンメモリの為のハーフメタルフェリ磁性体の開発
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Papers (134):
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Takumi Yamazaki, Takeshi Seki, Takahide Kubota, Koki Takanashi. Influence of epitaxial growth on spin current transmission of NiO films. Applied Physics Express. 2023. 16. 8. 083003-083003
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Soki Kobayashi, Hiroki Koizumi, Hideto Yanagihara, Jun Okabayashi, Takahiro Kondo, Takahide Kubota, Koki Takanashi, Yoshiaki Sonobe. Perpendicular Magnetic Anisotropy of an Ultrathin Fe Layer Grown on NiO(001). Physical Review Applied. 2023. 19. 6
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Zhenyu Zhou, William Frost, David C. Lloyd, Takeshi Seki, Takahide Kubota, Rafael Ramos, Eiji Saitoh, Koki Takanashi, Atsufumi Hirohata. Current-induced crystallisation in a Heusler-alloy-based giant magnetoresistive junction for neuromorphic potentiation. Journal of Magnetism and Magnetic Materials. 2023. 571. 170575-170575
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Iduru Shigeta, Shuta Oku, Takahide Kubota, Shojiro Kimura, Takeshi Seki, Bunju Shinozaki, Satoshi Awaji, Koki Takanashi, Masahiko Hiroi. Superconducting fluctuation effect on epitaxially layered films of superconductor NbN and half-metallic Heusler alloy Co2MnSi. AIP Advances. 2023. 13. 2. 025116-025116
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Atsufumi Hirohata, David C. Lloyd, Takahide Kubota, Takeshi Seki, Koki Takanashi, Hiroaki Sukegawa, Zhenchao Wen, Seiji Mitani, Hiroki Koizumi. Antiferromagnetic Films and Their Applications. IEEE Access. 2023. 1-1
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MISC (15):
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KUBOTA Takahide, Takanashi Koki. Ordered Alloys in Spintronics. The journal of The Institute of Electrical Engineers of Japan. 2019. 139. 9. 607-612
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TAKANASHI Koki, SEKI Takeshi, KUBOTA Takahide, ITO Keita. Progress of Spintronic Materials Based on Ordered Alloys. Function& Materials. 2018. 38. 8. 48-58
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KUBOTA Takahide, TSHUCHIYA Tomoki, ITO Keita, SUGIYAMA Tomoko, TAKEDA Yukiharu, SAITOH Yuji, KIMURA Akio, TAKANASHI Koki. Exchange bias using antiferromagnetic Heusler alloy films. IEICE Technical Report. 2018. MRIS2018. 8. 43-47
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Shigeta Iduru, Kubota Takahide, Kimura Shojiro, Awaji Satoshi, Takanashi Koki, Hiroi Masahiko. Transport properties of half-metallic Heusler alloy Co2Fe0.4Mn0.6Si/superconductor NbN thin films under high magnetic fields. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 1136-1136
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Shigeta Iduru, Matsuoka Shogo, Kubota Takahide, Shinozaki Bunju, Takanashi Koki, Hiroi Masahiko. The effect of superconducting fluctuations of half-metallic Heusler alloy Co2Fe0.4Mn0.6Si/superconductor NbN thin films. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 579-579
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Patents (8):
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膜面垂直通電型巨大磁気抵抗素子及び磁気デバイス
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磁気抵抗素子および磁気メモリ
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磁気抵抗素子および磁気メモリ
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磁気抵抗素子および磁気メモリ
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磁気抵抗素子および磁気メモリ
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Books (2):
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Nanomagnetic materials : fabrication, characterization and application
Elsevier 2021 ISBN:9780128223499
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Novel Structured Metallic and Inorganic Materials
Springer, Singapore 2019 ISBN:9789811376108
Lectures and oral presentations (73):
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Manganese-based Materials for Spintronics Applications
(Indo-Japan Workshop on Interface Phenomena for Spintronics (IJW-IPS 2022) 2022)
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Perpendicular magnetic anisotropy in Cu2Sb-type (Mn-Cr)AlGe films: Mg-interface effects
(2021)
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Mn-based Heusler Alloys for Spintronics
(W2S Seminar (Webinar seris on Spintronics) 2020)
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Perpendicular magnetic anisotropy in Cu2Sb-type (Mn-Cr)AlGe films: Layer thickness and adjacent layer dependence
(65th Annual Conference on Magnetism and Magnetic Materials 2020)
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Layer thickness and underlayer dependence of perpendicular magnetic anisotropy in Cu2Sb-type (Mn-Cr)AlGe films
(2020年 第81回応用物理学会秋季学術講演会 2020)
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Professional career (1):
- Ph. D (Tohoku University)
Work history (3):
- 2022/01 - 現在 Tohoku University Department of Advanced Spintronics Medical Engineerng, Graduate School of Engineering Specially Appointed Associate Professor
- 2013/04 - 2021/12 Tohoku University Magnetic Materials Laboratory, Institute for Materials Research Associate Professor
- 2010/04 - 2013/03 Tohoku University Advanced Institute for Materials Research Research Associate
Committee career (3):
- 2023/01 - 現在 IEEE Magnetics Society Standards Committee
- 2022/10 - 現在 Japan Society of Applied Physics Program Committee
- 2016/11 - 2021/05 公益社団法人 日本磁気学会 論文・編集委員会委員
Awards (6):
- 2018/07 - 本多記念会 原田奨励賞
- 2018/03 - トーキン科学技術振興財団 トーキン財団特別賞
- 2018/03 - トーキン科学技術振興財団 トーキン科学技術賞
- 2016/03 - 公益社団法人 応用物理学会 応用物理学会 第39回講演奨励賞
- 2013/10 - Japan Society of Applied Physics The 74th JSAP Autumn Meeting 2013 Poster Award Magnetization dynamics in Mn-Ga/Fe exchange coupled bilayer thin films
- 2007/05 - International Symposium on Advanced Magnetic Materials and Applications ISSAMMA-2007 Best Postor Award Tunneling Spin Polarization of Co2MnSi Heusler Alloy
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Association Membership(s) (4):
日本金属学会
, Magnetic Society of Japan
, Japan Society of Applied Physics
, Institute of Electrical and Electronics Engineering
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