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J-GLOBAL ID:202001012453027940   Update date: Nov. 05, 2024

Oyanagi Koichi

オオヤナギ コウイチ | Oyanagi Koichi
Affiliation and department:
Other affiliations (1):
  • Tohoku University
Homepage URL  (1): https://koichioyanagi.com/
Research field  (2): Nano/micro-systems ,  Magnetism, superconductivity, and strongly correlated systems
Research keywords  (3): 磁性 ,  スピン流 ,  スピントロニクス
Research theme for competitive and other funds  (3):
  • 2024 - 2026 常磁性スピン流の伝搬メカニズムの解明
  • 2021 - 2024 Spin transport in magnetic nanoparticles
  • 2020 - 2022 Spin transport at normal metal/paramagnetic material
Papers (22):
  • Rajkumar Modak, Takamasa Hirai, Yuya Sakuraba, Seiji Mitani, Koichi Oyanagi, Takumi Yamazaki, Takeshi Seki, Ken-ichi Uchida. High-Throughput Optimization of Magnetoresistance Materials Based on Lock-In Thermography. Advanced Physics Research. 2024
  • Ayane Kawamura, Mirai Saijyo, Bayarkhuu Boldbaatar, Naoki Nishidate, Ibuki Oikawa, Satoru Kobayashi, Koichi Oyanagi, yoko shiba, Tadashi Tsukamoto, Yoshiyuki Oishi, et al. Fabrication of hyperbranched-polyglycidol-Fe3O4 nanocomposite labeled with fluorescein isothiocyanate via rapid ligand exchange reaction. Polymer. 2024
  • Koichi Oyanagi, Saburo Takahashi, Takashi Kikkawa, Eiji Saitoh. Mechanism of paramagnetic spin Seebeck effect. Physical Review B. 2023. 107. 1
  • Shunsuke Daimon, Kakeru Tsunekawa, Shinji Kawakami, Takashi Kikkawa, Rafael Ramos, Koichi Oyanagi, Tomi Ohtsuki, Eiji Saitoh. Deciphering quantum fingerprints in electric conductance. Nature Communications. 2022. 13. 1
  • Kikkawa, T., Oyanagi, K., Hioki, T., Ishida, M., Qiu, Z., Ramos, R., Hashimoto, Y., Saitoh, E. Composition-tunable magnon-polaron anomalies in spin Seebeck effects in epitaxial Bix Y3-xFe5 O12 films. Physical Review Materials. 2022. 6. 10. 104402
more...
MISC (1):
  • 佐藤正寛, CHEN Yao, TANG Yifei, 塩見雄毅, 大柳洸一, 益田隆嗣, 南部雄亮, 南部雄亮, 南部雄亮, 藤田全基, et al. Thermal generation of triplon spin current. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
Lectures and oral presentations  (35):
  • Anomalous Nernst effect in sintered Co2MnGa slab
    (Spin Caloritronics XII)
  • Transverse magneto-thermoelectric conversion in sintered Co2MnGa slab
    (第70回 応用物理学会春季学術講演会 2023)
  • Spin-current Physics in paramagnets
    (NIMS CMSMセミナー 2023)
  • Paramagnetic Spintronics
    (18th International Conference on X-Ray Absorption Fine Structure 2022)
  • Nano magnetism and spintronics
    (2020)
more...
Education (7):
  • 2017 - 2020 Tohoku University Graduate School of Science Department of Physics
  • 2019 - 2019 CIC nanoGUNE
  • 2018 - 2018 CIC nanoGUNE
  • 2018 - 2018 University of Groningen
  • 2015 - 2017 Tohoku University Graduate School of Science Department of Physics
Show all
Professional career (1):
  • 理学博士 (東北大学)
Work history (4):
  • 2020/04 - 現在 Iwate University
  • 2023/04 - 2023/12 物質・材料研究機構 磁性・スピントロニクス材料研究センター 特別研究員
  • 2023/01 - 2023/03 物質・材料研究機構 磁性・スピントロニクス材料研究拠点 特別研究員
  • 2014/04 - 2020/03 Tohoku University Graduate School of Science
Committee career (1):
  • 2021/04 - 2022/03 日本物理学会 領域3運営委員
Awards (4):
  • 2024/05 - 公益財団法人本多記念会 第64回原田研究奨励賞
  • 2021/05 - 船井情報科学振興財団 第20回船井研究奨励賞
  • 2021/02 - 井上科学技術振興財団 第37回 井上研究奨励賞
  • 2020/03 - 東北大学 東北大学大学院理学研究家物理学専攻 物理学専攻賞
Association Membership(s) (3):
応用物理学会 ,  日本磁気学会 ,  日本物理学会
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