Rchr
J-GLOBAL ID:200901068060119866   Update date: Feb. 01, 2024

Hatsugai Yasuhiro

ハツガイ ヤスヒロ | Hatsugai Yasuhiro
Affiliation and department:
Job title: Professor
Homepage URL  (1): https://patricia.ph.tsukuba.ac.jp
Research field  (3): Semiconductors, optical and atomic physics ,  Magnetism, superconductivity, and strongly correlated systems ,  Mathematical physics and basic theory
Research keywords  (7): Numerical methods in condensed matter physics ,  Strongly correlated electrons ,  topological order and correlated electrons ,  graphene ,  Topological aspects of condensed matter physics ,  Bulk-edge correspondence ,  topolotical phases of matters
Research theme for competitive and other funds  (43):
  • 2021 - 2022 新奇トポロジカル相理論の電気回路への実験的応用探索(CBI 03156)
  • 2017 - 2022 Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concep
  • 2020 - 2021 新規トポロジカル相理論の電気回路への実験的応用探索(CBE02120)
  • 2017 - 2020 Diversity and universality of bulk-edge correspondence: cross-disciplinary concept beyond solid state physics
  • 2016 - 2019 Use of quaternions for topological phases: many body problem and time reversal symmetry breaking
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Papers (489):
  • Daiki Matsumoto, Tomonari Mizoguchi, Yasuhiro Hatsugai. Higher-Order Topological Insulator on a Martini Lattice and Its Square Root Descendant. Journal of the Physical Society of Japan. 2023. 92. 3
  • Mizoguchi, Tomonari, Gao, Yanlin, Maruyama, Mina, Hatsugai, Yasuhiro, Okada, Susumu. Unconventional gapless semiconductor in an extended martini lattice in covalent honeycomb materials. PHYSICAL REVIEW B. 2023. 107. 12. L121301-1-L121301-6
  • Yoshida, Tsuneya, Hatsugai, Yasuhiro. Fate of exceptional points under interactions: Reduction of topological classifications. Physical Review B. 2023. 107. 7
  • Kenichi Yatsugi, Tsuneya Yoshida, Tomonari Mizoguchi, Yoshihito Kuno, Hideo Iizuka, Yukihiro Tadokoro, Yasuhiro Hatsugai. Observation of bulk-edge correspondence in topological pumping based on a tunable electric circuit. Communications Physics. 2022. 5. 1
  • Yoshida, Tsuneya, Hatsugai, Yasuhiro. Reduction of one-dimensional non-Hermitian point-gap topology by interactions. PHYSICAL REVIEW B. 2022. 106. 20
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MISC (16):
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Patents (1):
  • 非接触型多ビット量子状態制御方法及び量子状態制御装置 http://jstore.jst.go.jp/cgi-bin/patent/advanced/detail.cgi?pat_id=7406
Books (18):
  • 数理科学
    サイエンス社 2017
  • 数学セミナー
    日本評論社 2017
  • パリティ
    丸善 2017
  • パリティ
    丸善 2017
  • パリティ
    丸善 2017
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Lectures and oral presentations  (300):
  • 拡張マティーニ格子模型のバンド構造と物質設計
    (JSTトポロジー領域合同セミナー)
  • 例外点における強相関効果
    (日本物理学会2023年春期大会)
  • 2点修飾ハニカム格子における平方根高次トポロジカル絶縁体
    (日本物理学会2023年春期大会)
  • 一般化された鏡映対称性がある系での弱い表皮効果
    (日本物理学会2023年春期大会)
  • 異方性を持つカゴメ格子上のXXZ模型における3量子ビットW相のトポロジカルな性質
    (日本物理学会2023年春期大会)
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Education (4):
  • 1987 - 1989 The University of Tokyo Graduate School, Division of Engineering Applied Physics
  • 1985 - 1987 University of Tokyo Department of Applied Physics
  • 1983 - 1985 The University of Tokyo Faculty of Engineering Applied Physics
  • 1981 - 1983 University of Tokyo
Professional career (1):
  • PhD (The University of Tokyo)
Work history (14):
  • 2011/10 - 現在 University of Tsukuba Faculty of Pure and Applied Sciences Professor
  • 2022/04 - 2024/03 Graduate School of Science and Technology Degree programs in Pure and Applied Sciences Dean
  • 2022/04 - 2024/03 筑波大学大学院 数理物質科学研究科長
  • 2014/05 - 2023/03 Tohoku University
  • 2018/04 - 2020/03 Division of Physics, University of Tsukuba Chair
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Committee career (20):
  • 2022/11 - 現在 Scientific Reports (Nature Publishing Group) Editorial Board Members, Scientific Reports
  • 2022/11 - 現在 Editorial Board Members, Scientific Reports
  • 2013 - 現在 Progress of Theoretical and Experimental Physics Member of Editorial Board
  • 2022/09 - 2024/08 The University of Tokyo, ISSP ISSP Advisory Council
  • 2022/09 - 2024/08 東京大学物性研究所 物性研究所協議会
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Awards (5):
  • 2019/02 - Univ. Tsukuba 2018 BEST FACULTY MEMBER
  • 2018/04 - the Minister of Education, Culture, Sports, Science and Technology The Commendation for Science and Technology (Research Category)
  • 2016/02 - University of Tsukuba 2015 BEST FACULTY MEMBER
  • 2016 - 独立行政法人日本学術振興会 平成27年度特別研究員等審査会専門委員(書面担当) 表彰
  • 2015/03 - Outstanding Paper Award of the Physical Society of Japan Chern Numbers in Discretized Brillouin Zone: Efficient Method of Computing (Spin) Hall Conductance", J. Phys. Soc. Jpn. 74, pp. 1674 (2005)
Association Membership(s) (1):
THE PHYSICAL SOCIETY OF JAPAN
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