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J-GLOBAL ID：201801012791751566   Update date: Oct. 31, 2024

Ezawa Motohiko

エザワ モトヒコ | Ezawa Motohiko
Affiliation and department：
The University of Tokyo

About The University of Tokyo


Research field  (2)： Magnetism, superconductivity, and strongly correlated systems ,  Semiconductors, optical and atomic physics
Research keywords  (1)： 物性理論
Research theme for competitive and other funds  (9)：
  • 2020 - 2026 電気回路によるトポロジカル量子計算方法の創生
  • 2018 - 2022 Theory of nonlinear and nonreciprocal responses in noncentrosymmetric electronic systems
  • 2017 - 2022 Theoretical study on novel quantum phases based on topology and crystal groups
  • 2015 - 2020 Transport properties of nanostructured topological materials
  • 2013 - 2017 Theoretical studies on topological aspects of silicene and related materials
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Papers (219)：
  • Motohiko Ezawa, Natsuko Ishida, Yasutomo Ota, Satoshi Iwamoto. Nonadiabatic nonlinear non-Hermitian quantized pumping. Physical Review Research. 2024. 6. 3
  • Shuang Li, Xichao Zhang, Motohiko Ezawa, Yan Zhou. Universal quantum computing based on magnetic domain-wall qubits. Materials Today Quantum. 2024. 2. 100005-100005
  • Kazuki Sone, Motohiko Ezawa, Yuto Ashida, Nobuyuki Yoshioka, Takahiro Sagawa. Nonlinearity-induced topological phase transition characterized by the nonlinear Chern number. Nature Physics. 2024
  • Motohiko Ezawa. Analytic approach to quantum metric and optical conductivity in Dirac models with parabolic mass in arbitrary dimensions. 2024
  • Xichao Zhang, Jing Xia, Oleg A. Tretiakov, Motohiko Ezawa, Guoping Zhao, Yan Zhou, Xiaoxi Liu, Masahito Mochizuki. Chiral Skyrmions Interacting with Chiral Flowers. Nano Letters. 2023
ｍore...
MISC (11)：
  • Wakatsuki Ryohei, Ezawa Motohiko, Tanaka Yukio, Nagaosa Naoto. 8aAX-4 Fermion Fractionalization to Majorana Fermions in Dimerized Kitaev Superconductor. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 476-476
  • Wakatsuki Ryohei, Ezawa Motohiko, Nagaosa Naoto. 27aAU-6 Majorana fermions in the InSb ladder system. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 688-688
  • Kikutake Ko, Ezawa Motohiko, Nagaosa Naoto. 29pAW-4 Edge states in silicane nanodisks. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 719-719
  • Motohiko Ezawa. Giant Skyrmions Stabilized by Dipole-Dipole Interactions in Thin Ferromagnetic Films. PHYSICAL REVIEW LETTERS. 2010. 105. 19
  • Shitade Atsuo, Ezawa Motohiko, Nagaosa Naoto. 24pWQ-13 Purely Electric Manipulation of Two Spin Qubits in a Double Quantum Dot. Meeting abstracts of the Physical Society of Japan. 2010. 65. 2. 654-654
ｍore...
Education (5)：
  • 2007 - 2007 東京大学大学院 理学系研究科 物理学専攻
  • 2005 - 2007 東京大学大学院 理学系研究科 物理学専攻
  • 2003 - 2005 The University of Tokyo Faculty of Science Department of Physics
  • 2001 - 2003 The University of Tokyo College of Arts and Sciences
  • 1998 - 2001 宮城県立仙台第一高等学校
Professional career (1)：
  • 理学博士 (東京大学大学院理学系研究科)
Work history (3)：
  • 2015/09 - 現在 The University of Tokyo The Graduate School of Engineering, Department of Applied Physics
  • 2007/11 - 2015/09 The University of Tokyo The Graduate School of Engineering, Department of Applied Physics
  • 2007/04 - 2007/11 The University of Tokyo Graduate School of Science, Department of Physics
Awards (9)：
  • 2023/11 - Clarivate Analytics Highly Cited Researchers 2023
  • 2022/11 - Clarivate Analytics Highly Cited Researchers 2022
  • 2021/11 - クラリベイト・アナリティクス Highly Cited Researchers 2021 クラリベイト・アナリティクス
  • 2020/11 - Clarivate Analytics Highly Cited Researchers 2020
  • 2020/10 - Inoue Foundation for Science Ryogo Kubo Memorial Prize Theoretical studies on topological condensed-matter physics and proposals on topological devices
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Association Membership(s) (1)：
THE PHYSICAL SOCIETY OF JAPAN
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