Rchr
J-GLOBAL ID:201501005086271557   Update date: Oct. 31, 2024

Araki Yasufumi

アラキ ヤスフミ | Araki Yasufumi
Affiliation and department:
Research field  (2): Magnetism, superconductivity, and strongly correlated systems ,  Semiconductors, optical and atomic physics
Research keywords  (6): magnetic texture ,  topological materials ,  Weyl semimetal ,  spintronics ,  Dirac semimetal ,  condensed matter theory
Research theme for competitive and other funds  (6):
  • 2024 - 2027 Developing emergent passive elements for power control in nanodomain
  • 2022 - 2026 Theory of emergent inductor and capacitor based on topological materials science
  • 2020 - 2023 Emergent quantization phenomena in strongly coupled hybrid open quantum systems
  • 2017 - 2020 トポロジカル物質中での磁壁・スキルミオンの制御に基づく情報素子の開発
  • 2015 - 2017 ディラック電子系における非摂動的量子効果の系統的解明
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Papers (33):
  • Akihiro Ozawa, Yasufumi Araki, Kentaro Nomura. Chiral Gauge Field in Fully Spin-Polarized Magnetic Weyl Semimetal with Magnetic Domain Walls. Journal of the Physical Society of Japan. 2024. 93. 9
  • Ieda Junichi, Araki Yasufumi, Yamane Yuta*. Emergent inductance due to spin-orbit interactions. Kotai Butsuri. 2024. 59. 8. 403-410
  • Han J, Uchimura Tomohiro, Araki Yasufumi, Yoon J.-Y, Takeuchi Yutaro, Yamane Yuta, Kanai Shun, Ieda Junichi, Ohno Hideo, Fukami Shunsuke. Room-temperature flexible manipulation of the quantum-metric structure in a topological chiral antiferromagnet. Nature Physics. 2024
  • Yasufumi Araki, Jun’ichi Ieda. Emergence of Inductance and Capacitance from Topological Electromagnetism. Journal of the Physical Society of Japan. 2023. 92. 7. 074705
  • Jin Watanabe, Yasufumi Araki, Koji Kobayashi, Akihiro Ozawa, Kentaro Nomura. Magnetic orderings from spin-orbit coupled electrons on kagome lattice. Journal of the Physical Society of Japan. 2022. 91. 8. 083702-1-083702-5
more...
MISC (2):
  • 家田淳一, 荒木康史, 山根結太. スピン軌道相互作用による創発インダクタンス. 固体物理. 2024. 59. 8. 1-8
  • 荒木康史. 原子力機構の価値 原子力の社会実装に向けて(79) 極薄インダクター実現に道筋 小型化と電力性能を両立. 日刊工業新聞. 2024. 27
Patents (5):
  • 薄膜インダクタ素子、薄膜可変インダクタ素子及び積層薄膜素子の使用方法
  • 薄膜インダクタ素子、薄膜可変インダクタ素子及び積層薄膜素子の使用方法
  • 薄膜インダクタ素子、薄膜可変インダクタ素子及び積層薄膜素子の使用方法
  • 薄膜インダクタ素子、薄膜可変インダクタ素子及び積層薄膜素子の使用方法
  • 薄膜インダクタ素子、薄膜可変インダクタ素子及び積層薄膜素子の使用方法
Lectures and oral presentations  (63):
  • Room-temperature flexible manipulation of the quantum-metric structure in a topological chiral antiferromagnet
    (2024年第85回応用物理学会秋季学術講演会)
  • Spin-orbit-torque magnetization switching in a ferromagnetic SrRuO$_{3}$ single layer with a spontaneous oxygen atomic displacement
    (2024年第85回応用物理学会秋季学術講演会)
  • Intrinsic spin Nernst effect in Dirac and Weyl semimetals
    (日本物理学会第79回年次大会(2024年))
  • Room-temperature flexible manipulation of the quantum-metric structure in a topological chiral antiferromagnet
    (日本物理学会第79回年次大会(2024年))
  • Anisotropic spin orbit torque induced by symmetry reduction for Bismuth chalcogenide
    (日本物理学会2024年春季大会)
more...
Education (2):
  • - 2013 The University of Tokyo Graduate School, Division of Science Department of Physics
  • - 2008 The University of Tokyo Faculty of Science Department of Physics
Professional career (1):
  • Ph. D. (Science) (The University of Tokyo)
Work history (5):
  • 2022/07 - 現在 Japan Atomic Energy Agency Advanced Science Research Center
  • 2018/12 - 2022/03 JAEA ASRC Researcher
  • 2015/04 - 2018/11 Frontier Research Institute for Interdisciplinary Sciences, Tohoku University Assistant Professor
  • 2013/04 - 2015/03 Department of Physics, University of Texas at Austin JSPS Postdoctoral Fellow for Research Abroad
  • 2010/04 - 2013/03 University of Tokyo Department of Physics JSPS Research Fellow (DC1)
Committee career (2):
  • 2012/03 - 現在 American Physical Society Physical Review B Referee
  • 2018/10 - 2019/09 日本物理学会 領域4 領域運営委員
Awards (2):
  • 2015/12 - 新学術領域研究「トポロジーが紡ぐ物質科学のフロンティア」 ポスター賞(銀賞)
  • 2009/08 - 基研研究会 「熱場の量子論とその応用」 ポスター賞
Association Membership(s) (1):
Japan Physical Society
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