Ezawa Motohiko 江澤雅彦

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EZAWA Motohiko 江澤雅彦

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Researcher Number	10504805
Other IDs
Affiliation (Current)	2025: 東京大学, 大学院工学系研究科(工学部), 講師
Affiliation (based on the past Project Information) *help	2016 – 2024: 東京大学, 大学院工学系研究科(工学部), 講師 2015: 東京大学, 大学院工学系研究科(工学部), 助教 2015: 東京大学, 工学(系)研究科(研究院), 講師 2012 – 2014: 東京大学, 工学(系)研究科(研究院), 助教 2013: 東京大学, 大学院工学系研究科, 助教 2008 – 2011: The University of Tokyo, 大学院・工学系研究科, 助教
Review Section/Research Field	Principal Investigator Condensed matter physics I / Medium-sized Section 21:Electrical and electronic engineering and related fields Except Principal Investigator Medium-sized Section 13:Condensed matter physics and related fields / Science and Engineering / Condensed matter physics II
Keywords	Principal Investigator トポロジカル絶縁体 / トポロジカル相転移 / トポロジカルMEMS / トポロジカル電気回路 / トポロジカル工学 / トポロジカル物性物理学 / トポロジカル・エレクトロニクス / マヨラナ粒子 / ディラック半金属 / ノンシンモルフィック対称性 … More / ワイル半金属 / スピン軌道相互作用 / スカーミオン / 量子スピンホール効果 / スキルミオン / シリセン / グラフェン・ナノディスク / 量子ドット / スピントロニクス / グラフェン / MEMS工学 / TopoMEMS / MEMSアニーリング・マシーン / トポロジカルMEMS工学 / トポロジカル電気工学 / トポロジカル5G技術 / トポロジカル電気機械システム / ボロフェン / 強相関トポロジカル超伝導体 / フラストレート磁性体 / ライン・ノード半金属 / トポロジカル物性理論 / 遷移金属ダイカルコゲナイド / 反強磁性スキルミオン / ヒンジ状態 / コーナー状態 / 非エルミート・チャーン絶縁体 / 反強磁性バイメロン / 非エルミート量子ウォーク / スパイキング・ニューロン / 反強磁性スカーミオン / 非エルミート・マヨラナ状態 / 非エルミート・トポロジカル相 / 量子画像認識 / 変分量子サポートベクターマシーン / トポロジカルEuler絶縁体 / ユニバーサル量子計算 / パラフェルミオン / 境界障害トポロジカル絶縁体 / 平方根トポロジカル絶縁体 / 戸田格子 / ソリトン / 非線形シュレディンガー方程式 / トポロジカル・レーザー / 非エルミート・トポロジカル系 / 非線形トポロジカル物理 / トポロジカル戸田格子 / 非線形トポロジカル光学 / 非線形トポロジカル系 / 非エルミート・トポロジカル絶縁体 / 高次トポロジカル絶縁体 / フォスフォレン / Skyrmion / トポロジカル超伝導体 / トポロジカル散逸構造 / 原子層物質 / バレートロニクス / マルチ・バンド・タッチング・フェルミオン / 砂時計フェルミオン / トポロジカル物質 / ループ・ノード半金属 / トポロジカル・ソリトン / トポロジカル原子層物質 / 渦度 / ディラック電子 / ナノグラフェン / バイメロン / 場の理論 / グラフェン・ナノリボン / 電子相関 / トポロジー / 量子異常ホール効果 / メロン / チャーン数 / グラフェン・ナノディスワ / スピンエレクトロニクス / 半導体物性 / ナノ材料 / 物性理論 / ナノエレクトロニクス / 半導体 … More Except Principal Investigator らせん磁性体 / 非相反応答 / 非平衡状態 / 超伝導ダイオード / らせん磁性 / リーマン幾何学 / 量子散逸 / ベリー位相 / シフトカレント / ダイオード効果 / 非線形光学 / 量子輸送 / 電子輸送 / ナノ構造 / トポロジカル物質 / 量子ダイナミックス / 光励起 / モット絶縁体 / マヨラナフェルミオン / エッジモード / 量子スピンホール効果 / トポロジカル絶縁体 / 強相関電子係 / 量子ダイナミクス / 量子スピンホール系 / 強相関電子系 Less

Topological MEMS EngineeringPrincipal Investigator
- Principal Investigator
  
  江澤雅彦
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 21:Electrical and electronic engineering and related fields
- Research Institution
  The University of Tokyo
Theory of nonlinear and nonreciprocal responses in noncentrosymmetric electronic systems
- Principal Investigator
  
  Nagaosa Naoto
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 13:Condensed matter physics and related fields
- Research Institution
  The University of Tokyo
Theoretical study on novel quantum phases based on topology and crystal groupsPrincipal Investigator
- Principal Investigator
  
  Ezawa Motohiko
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  The University of Tokyo
Transport properties of nanostructured topological materials
- Principal Investigator
  
  Fujisawa Toshimasa
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tokyo Institute of Technology
Theoretical studies on topological aspects of silicene and related materialsPrincipal Investigator
- Principal Investigator
  
  Ezawa Motohiko
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  The University of Tokyo
Theoretical studies of topological and electron correlation effects in graphenePrincipal Investigator
- Principal Investigator
  
  EZAWA Motohiko
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  The University of Tokyo
Theoretical study on topology and quantum dynamics of correlated electronic systems
- Principal Investigator
  
  NAGAOSA Naoto
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Nanoelectronics and Spintronics on GraphenePrincipal Investigator
- Principal Investigator
  
  EZAWA Motohiko
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  Condensed matter physics I
- Research Institution
  The University of Tokyo

[Book] Silicene: Structure, Properties and Applications2016
- Author(s)
  Motohiko Ezawa
- Total Pages
  28
- Publisher
  Springer International Publishing
- Data Source
  KAKENHI-PROJECT-25400317
[Book] Silicene Structure, Properties and Applications2016
- Author(s)
  Motohiko Ezawa
- Total Pages
  28
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-25400317
[Book] Silicene: Structure, Properties and Applications2015
- Author(s)
  M. Ezawa
- Total Pages
  270
- Publisher
  Springer International Publishing
- Data Source
  KAKENHI-PLANNED-15H05854
[Book] 表面科学としてのシリセンの面白さ：実験・理論の現状と今後の展望2014
- Author(s)
  江澤雅彦
- Total Pages
  8
- Publisher
  表面科学会誌
- Data Source
  KAKENHI-PROJECT-25400317
[Book] バレートロニクス：　第三のエレクトロニクス？2014
- Author(s)
  江澤雅彦
- Total Pages
  2
- Publisher
  日本物理学会誌
- Data Source
  KAKENHI-PROJECT-25400317
[Book] グラフェンからシリセンへ：シリコンでできたトポロジカル絶縁体2013
- Author(s)
  江澤雅彦
- Total Pages
  17
- Publisher
  固体物理アグネ技術センター
- Data Source
  KAKENHI-PROJECT-25400317
[Book] Physics of Triangular Graphene, Physics and Applications of Graphene -Theory, Sergey Mikhailov (Ed.)2011
- Author(s)
  Motohiko Ezawa
- Data Source
  KAKENHI-PROJECT-22740196
[Book] Physics and Applications of Graphene-Theory (Physica of Triangular Graphene)2011
- Author(s)
  M.Ezawa
- Total Pages
  34
- Publisher
  Intech
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Nonlinearity-induced topological phase transition characterized by the nonlinear Chern number2024
- Author(s)
  Sone Kazuki、Ezawa Motohiko、Ashida Yuto、Yoshioka Nobuyuki、Sagawa Takahiro
- Journal Title
  
  Nature Physics
  
  Volume: - Issue: 7 Pages: 1-1
- DOI
  10.1038/s41567-024-02451-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22KJ0547, KAKENHI-PLANNED-19H05796, KAKENHI-PROJECT-23H00171
[Journal Article] Even-odd effect on robustness of Majorana edge states in short Kitaev chains2024
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B 109, L161404 (2024)
  
  Volume: 109 Issue: 16
- DOI
  10.1103/physrevb.109.l161404
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Cavity-induced topological edge and corner states2024
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  arXiv:2309.01927 (to be published in PRB)
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Universal quantum computing based on magnetic domain wall qubits2024
- Author(s)
  Shuang Li, Xichao Zhang, Motohiko Ezawa, Yan Zhou
- Journal Title
  
  Materials Today Quantum
  
  Volume: 2 Pages: 100005-100005
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Nonadiabatic nonlinear non-Hermitian quantized pumping2024
- Author(s)
  Motohiko Ezawa, Natsuko Ishida, Yasutomo Ota, Satoshi Iwamoto
- Journal Title
  
  arXiv:2310.17987
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Braiding and fusion of Majorana fermions in minimal Kitaev spin liquid on a single hexagon with 5 qubits2024
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  arXiv:2401.01051
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] oire-modulated band gap and van Hove singularities in twisted bilayer germanene2024
- Author(s)
  Pantelis Bampoulis, Carolien Castenmiller, Dennis J. Klaassen, Jelle v. Mil, Paul L. de Boeij, Motohiko Ezawa, Harold J.W. Zandvliet
- Journal Title
  
  2D materials
  
  Volume: 11 Pages: 035016-035016
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Detecting the Neel vector of altermagnet by attaching a topological insulator and crystalline valley-edge insulator2024
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  arXiv:2403.09150
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Systematic construction of topological-nontopological hybrid universal quantum gates based on many-body Majorana fermion interactions2024
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  arXiv:2304.06260
  
  Volume: - Pages: 1-1
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Experimental observation of non-Hermitian higher-order skin interface states in topological electric circuits2023
- Author(s)
  Liu Bin、Li Yang、Yang Bin、Shen Xiaopeng、Yang Yuting、Hang Zhi Hong、Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 5 Issue: 4 Pages: 043034-043034
- DOI
  10.1103/physrevresearch.5.043034
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Journal Article] Laminar and transiently disordered dynamics of magnetic-skyrmion pipe flow2023
- Author(s)
  Zhang Xichao、Xia Jing、Tretiakov Oleg A.、Ezawa Motohiko、Zhao Guoping、Zhou Yan、Liu Xiaoxi、Mochizuki Masahito
- Journal Title
  
  Physical Review B
  
  Volume: 108 Issue: 14 Pages: 144428-144428
- DOI
  10.1103/physrevb.108.144428
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18872, KAKENHI-PROJECT-20H00337, KAKENHI-PROJECT-23H00171, KAKENHI-PROJECT-21H01364
[Journal Article] Chiral Skyrmions Interacting with Chiral Flowers2023
- Author(s)
  Zhang Xichao、Xia Jing、Tretiakov Oleg A.、Ezawa Motohiko、Zhao Guoping、Zhou Yan、Liu Xiaoxi、Mochizuki Masahito
- Journal Title
  
  Nano Letters
  
  Volume: 23 Issue: 24 Pages: 11793-11801
- DOI
  10.1021/acs.nanolett.3c03792
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18872, KAKENHI-PROJECT-20H00337, KAKENHI-PROJECT-23H00171, KAKENHI-PROJECT-21H01364
[Journal Article] Topological Edge States and Bulk-edge Correspondence in Dimerized Toda Lattice2022
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 91 Issue: 2
- DOI
  10.7566/jpsj.91.024703
- NAID
  210000159571
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Dynamical nonlinear higher-order non-Hermitian skin effects and topological trap-skin phase2022
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 105 Issue: 12
- DOI
  10.1103/physrevb.105.125421
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Nonreciprocal dynamics of ferrimagnetic bimerons2022
- Author(s)
  Shen Laichuan、Xia Jing、Chen Zehan、Li Xiaoguang、Zhang Xichao、Tretiakov Oleg A.、Shao Qiming、Zhao Guoping、Liu Xiaoxi、Ezawa Motohiko、Zhou Yan
- Journal Title
  
  Physical Review B
  
  Volume: 105 Issue: 1 Pages: 014422-014422
- DOI
  10.1103/physrevb.105.014422
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-21H01364, KAKENHI-PROJECT-20F20363
[Journal Article] Nonlinear non-Hermitian higher-order topological laser2022
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 4 Issue: 1
- DOI
  10.1103/physrevresearch.4.013195
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Configurable pixelated skyrmions on nanoscale magnetic grids2021
- Author(s)
  Zhang Xichao、Xia Jing、Shirai Keiichiro、Fujiwara Hiroshi、Tretiakov Oleg A.、Ezawa Motohiko、Zhou Yan、Liu Xiaoxi
- Journal Title
  
  Communications Physics
  
  Volume: 4 Issue: 1 Pages: 1-9
- DOI
  10.1038/s42005-021-00761-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-21H01364, KAKENHI-PROJECT-20F20363, KAKENHI-PROJECT-20K11689
[Journal Article] Dynamics of ferrimagnetic skyrmionium driven by spin-orbit torque2021
- Author(s)
  Liang Xue、Zhang Xichao、Shen Laichuan、Xia Jing、Ezawa Motohiko、Liu Xiaoxi、Zhou Yan
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 17 Pages: 174421-174421
- DOI
  10.1103/physrevb.104.174421
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-21H01364, KAKENHI-PROJECT-20F20363
[Journal Article] Signal detection based on the chaotic motion of an antiferromagnetic domain wall2021
- Author(s)
  Shen Laichuan、Xia Jing、Ezawa Motohiko、Tretiakov Oleg A.、Zhao Guoping、Zhou Yan
- Journal Title
  
  Applied Physics Letters
  
  Volume: 118 Issue: 1 Pages: 012402-012402
- DOI
  10.1063/5.0034997
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Non-Hermitian non-Abelian topological insulators with PT symmetry2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 3 Issue: 4
- DOI
  10.1103/physrevresearch.3.043006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Quench Dynamics and Bulk-Edge Correspondence in Nonlinear Mechanical Systems2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 90 Issue: 11
- DOI
  10.7566/jpsj.90.114605
- NAID
  210000159417
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Topological microelectromechanical systems2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 103 Issue: 15 Pages: 155425-155425
- DOI
  10.1103/physrevb.103.155425
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Dynamic transformation between a skyrmion string and a bimeron string in a layered frustrated system2021
- Author(s)
  Zhang Xichao、Xia Jing、Tretiakov Oleg A.、Diep Hung T.、Zhao Guoping、Yang Jinbo、Zhou Yan、Ezawa Motohiko、Liu Xiaoxi
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 22
- DOI
  10.1103/physrevb.104.l220406
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-21H01364, KAKENHI-PROJECT-20F20363
[Journal Article] Topological Euler insulators and their electric circuit realization2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 103 Issue: 20 Pages: 205303-205303
- DOI
  10.1103/physrevb.103.205303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Nonlinear Anderson Localization in Toda Lattices2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 90 Issue: 10 Pages: 104704-104704
- DOI
  10.7566/jpsj.90.104704
- NAID
  40022710296
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Nonlinearity-induced transition in the nonlinear Su-Schrieffer-Heeger model and a nonlinear higher-order topological system2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 104 Issue: 23 Pages: 235420-235420
- DOI
  10.1103/physrevb.104.235420
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Current-induced dynamics of skyrmion tubes in synthetic antiferromagnetic multilayers2021
- Author(s)
  Xia Jing、Zhang Xichao、Mak Kai-Yu、Ezawa Motohiko、Tretiakov Oleg A.、Zhou Yan、Zhao Guoping、Liu Xiaoxi
- Journal Title
  
  Physical Review B
  
  Volume: 103 Issue: 17 Pages: 174408-174408
- DOI
  10.1103/physrevb.103.174408
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-21H01364, KAKENHI-PROJECT-20F20363
[Journal Article] A frustrated bimeronium: Static structure and dynamics2021
- Author(s)
  Zhang Xichao、Xia Jing、Ezawa Motohiko、Tretiakov Oleg A.、Diep Hung T.、Zhao Guoping、Liu Xiaoxi、Zhou Yan
- Journal Title
  
  Applied Physics Letters
  
  Volume: 118 Issue: 5 Pages: 052411-052411
- DOI
  10.1063/5.0034396
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-20F20363
[Journal Article] Universal quantum gates, artificial neurons, and pattern recognition simulated by LC resonators2021
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 3 Issue: 2
- DOI
  10.1103/physrevresearch.3.023051
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Non-Abelian braiding of Majorana-like edge states and topological quantum computations in electric circuits2020
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 102 Issue: 7 Pages: 075424-075424
- DOI
  10.1103/physrevb.102.075424
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Edge-corner correspondence: Boundary-obstructed topological phases with chiral symmetry2020
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 102 Issue: 12 Pages: 121405-121405
- DOI
  10.1103/physrevb.102.121405
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Static and dynamic properties of bimerons in a frustrated ferromagnetic monolayer2020
- Author(s)
  Zhang Xichao、Xia Jing、Shen Laichuan、Ezawa Motohiko、Tretiakov Oleg A.、Zhao Guoping、Liu Xiaoxi、Zhou Yan
- Journal Title
  
  Physical Review B
  
  Volume: 101 Issue: 14 Pages: 144435-144435
- DOI
  10.1103/physrevb.101.144435
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Electric circuits for universal quantum gates and quantum Fourier transformation2020
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 2 Issue: 2 Pages: 023278-023278
- DOI
  10.1103/physrevresearch.2.023278
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Bimeron clusters in chiral antiferromagnets2020
- Author(s)
  Li Xiaoguang、Shen Laichuan、Bai Yuhao、Wang Junlin、Zhang Xichao、Xia Jing、Ezawa Motohiko、Tretiakov Oleg A.、Xu Xiaohong、Mruczkiewicz Michal、Krawczyk Maciej、Xu Yongbing、Evans Richard F. L.、Chantrell Roy W.、Zhou Yan
- Journal Title
  
  npj Computational Materials
  
  Volume: 6 Issue: 1 Pages: 169-169
- DOI
  10.1038/s41524-020-00435-y
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Current-driven skyrmionium in a frustrated magnetic system2020
- Author(s)
  Xia Jing、Zhang Xichao、Ezawa Motohiko、Tretiakov Oleg A.、Hou Zhipeng、Wang Wenhong、Zhao Guoping、Liu Xiaoxi、Diep Hung T.、Zhou Yan
- Journal Title
  
  Applied Physics Letters
  
  Volume: 117 Issue: 1 Pages: 012403-012403
- DOI
  10.1063/5.0012706
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Dirac Formulation for Universal Quantum Gates and Shor’s Integer Factorization in High-frequency Electric Circuits2020
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 89 Issue: 12 Pages: 124712-124712
- DOI
  10.7566/jpsj.89.124712
- NAID
  40022438388
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Systematic construction of square-root topological insulators and superconductors2020
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review Research
  
  Volume: 2 Issue: 3 Pages: 033397-033397
- DOI
  10.1103/physrevresearch.2.033397
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Dynamics of ferromagnetic bimerons driven by spin currents and magnetic fields2020
- Author(s)
  Shen Laichuan、Li Xiaoguang、Xia Jing、Qiu Lei、Zhang Xichao、Tretiakov Oleg A.、Ezawa Motohiko、Zhou Yan
- Journal Title
  
  Physical Review B
  
  Volume: 102 Issue: 10 Pages: 104427-104427
- DOI
  10.1103/physrevb.102.104427
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] A spiking neuron constructed by the skyrmion-based spin torque nano-oscillator2020
- Author(s)
  Liang Xue、Zhang Xichao、Xia Jing、Ezawa Motohiko、Zhao Yuelei、Zhao Guoping、Zhou Yan
- Journal Title
  
  Applied Physics Letters
  
  Volume: 116 Issue: 12 Pages: 122402-122402
- DOI
  10.1063/5.0001557
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Dynamics of an elliptical ferromagnetic skyrmion driven by the spin-orbit torque2020
- Author(s)
  Jing Xia, Xichao Zhang, Motohiko Ezawa, Qiming Shao, Xiaoxi Liu, Yan Zhou
- Journal Title
  
  Applied Physics Letters
  
  Volume: 116 Issue: 2 Pages: 022407-022407
- DOI
  10.1063/1.5132915
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-17K05490
[Journal Article] Current-Induced Dynamics and Chaos of an Antiferromagnetic Bimeron2020
- Author(s)
  Laichuan Shen, Jing Xia, Xichao Zhang, Motohiko Ezawa, Oleg A. Tretiakov, Xiaoxi Liu, Guoping Zhao, Yan Zhou
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 124 Issue: 3 Pages: 037202-037202
- DOI
  10.1103/physrevlett.124.037202
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-17K05490
[Journal Article] Current-Driven Dynamics of Frustrated Skyrmions in a Synthetic Antiferromagnetic Bilayer2019
- Author(s)
  Xia Jing、Zhang Xichao、Ezawa Motohiko、Hou Zhipeng、Wang Wenhong、Liu Xiaoxi、Zhou Yan
- Journal Title
  
  Physical Review Applied
  
  Volume: 11 Issue: 4
- DOI
  10.1103/physrevapplied.11.044046
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Electric-circuit simulation of the Schroedinger equation and non-Hermitian quantum walks2019
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 16
- DOI
  10.1103/physrevb.100.165419
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Electric Field-Induced Creation and Directional Motion of Domain Walls and Skyrmion Bubbles2019
- Author(s)
  Chuang Ma, Xichao Zhang, Jing Xia, Motohiko Ezawa, Wanjun Jiang, Teruo Ono, S. N. Piramanayagam, Akimitsu Morisako, Yan Zhou, and Xiaoxi Liu
- Journal Title
  
  Nano Letters
  
  Volume: 19 Issue: 1 Pages: 353-161
- DOI
  10.1021/acs.nanolett.8b03983
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854, KAKENHI-PLANNED-26103002, KAKENHI-PROJECT-15H05702
[Journal Article] Non-Hermitian higher-order topological states in nonreciprocal and reciprocal systems with their electric-circuit realization2019
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 20
- DOI
  10.1103/physrevb.99.201411
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Spin torque nano-oscillators based on antiferromagnetic skyrmions2019
- Author(s)
  Laichuan Shen, Jing Xia, Guoping Zhao, Xichao Zhang, Motohiko Ezawa, Oleg A. Tretiakov, Xiaoxi Liu, Yan Zhou
- Journal Title
  
  Applied Physics Letters
  
  Volume: 114 Issue: 4 Pages: 042402-042402
- DOI
  10.1063/1.5080302
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854, KAKENHI-PUBLICLY-17H05173, KAKENHI-PROJECT-17K05511
[Journal Article] Electric circuit simulations of nth-Chern-number insulators in 2n-dimensional space and their non-Hermitian generalizations for arbitrary n2019
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 7
- DOI
  10.1103/physrevb.100.075423
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Non-Hermitian boundary and interface states in nonreciprocal higher-order topological metals and electrical circuits2019
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 12
- DOI
  10.1103/physrevb.99.121411
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Electric circuits for non-Hermitian Chern insulators2019
- Author(s)
  Ezawa Motohiko
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 8
- DOI
  10.1103/physrevb.100.081401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Manipulation of magnetic skyrmions in a locally modified synthetic antiferromagnetic racetrack2019
- Author(s)
  Renan P. Loreto, Xichao Zhang, Yan Zhou, Motohiko Ezawa, Xiaoxi Liu, Clodoaldo I. L. de Araujo
- Journal Title
  
  J. Magn. Magn. Mater.
  
  Volume: 482 Pages: 155-155
- DOI
  10.1016/j.jmmm.2019.03.030
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Current‐Induced Helicity Reversal of a Single Skyrmionic Bubble Chain in a Nanostructured Frustrated Magnet2019
- Author(s)
  Hou Zhipeng、Zhang Qiang、Zhang Xichao、Xu Guizhou、Xia Jing、Ding Bei、Li Hang、Zhang Senfu、Batra Nitin M.、Costa Pedro M. F. J.、Liu Enke、Wu Guangheng、Ezawa Motohiko、Liu Xiaoxi、Zhou Yan、Zhang Xixiang、Wang Wenhong
- Journal Title
  
  Advanced Materials
  
  Volume: 32 Issue: 1 Pages: 1904815-1904815
- DOI
  10.1002/adma.201904815
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Simple model for second-order topological insulators and loop-nodal semimetals in Transition Metal Dichalcogenides XTe2 (X=Mo,W)2019
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Scientific Reports
  
  Volume: 9 Issue: 1 Pages: 5286-5286
- DOI
  10.1038/s41598-019-41746-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Fundamentals and functionalities of silicene, germanene, and stanene2018
- Author(s)
  M. Ezawa, E. Salomon, P. De Padova, D. Solonenko, P. Vogt, M. E. Davila, A. Molle, T. Angot, G. Le Lay
- Journal Title
  
  La Rivista del Nuovo Cimento
  
  Volume: 3 Pages: 175-224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490
[Journal Article] Dynamics of Antiferromagnetic Skyrmion Induced by a Magnetic Anisotropy Gradient2018
- Author(s)
  Laichuan Shen, Jing Xia, Guoping Zhao, Xichao Zhang, Motohiko Ezawa, Oleg A. Tretiakov, Xiaoxi Liu, Yan Zhou
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 13 Pages: 134448-134448
- DOI
  10.1103/physrevb.98.134448
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854, KAKENHI-PUBLICLY-17H05173, KAKENHI-PROJECT-17K05511
[Journal Article] Deterministic creation and deletion of a single magnetic skyrmion observed by direct time-resolved X-ray microscopy2018
- Author(s)
  Seonghoon Woo, Kyung Mee Song, Xichao Zhang, Motohiko Ezawa, Yan Zhou, Xiaoxi Liu, Markus Weigand, Jun Woo Choi, Byoung-Chul Min, Hyun Cheol Koo, Joonyeon Chang
- Journal Title
  
  Nature Communications
  
  Volume: 9 Issue: 1 Pages: 950-950
- DOI
  10.1038/s41467-018-03378-7
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-17K19074, KAKENHI-PLANNED-15H05854
[Journal Article] M. Ezawa, <I>Higher-order topological insulators and semimetals on the breathing Kagome and pyrochlore lattices2018
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 120 Issue: 2 Pages: 026801-026801
- DOI
  10.1103/physrevlett.120.026801
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Higher-order topological electric circuits and topological corner resonance on the breathing Kagome and pyrochlore lattices2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B Rapid Communicationis
  
  Volume: 98 Issue: 20
- DOI
  10.1103/physrevb.98.201402
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Topological switch between second-order topological insulators and topological crystalline insulators2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review Letters
  
  Volume: 121 Issue: 11 Pages: 116801-116801
- DOI
  10.1103/physrevlett.121.116801
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Minimal models for Wannier-type higher-order topological insulators and phosphorene2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 4 Pages: 045125-045125
- DOI
  10.1103/physrevb.98.045125
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Dynamics of a magnetic skyrmionium driven by spin waves2018
- Author(s)
  Sai Li, Jing Xia, Xichao Zhang, Motohiko Ezawa, Wang Kang, Xiaoxi Liu, Yan Zhou, Weisheng Zhao
- Journal Title
  
  Applied Physics Letters
  
  Volume: 112 Issue: 14 Pages: 142404-142404
- DOI
  10.1063/1.5026632
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Magnetic second-order topological insulators and semimetals2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 97 Issue: 15 Pages: 155305-155305
- DOI
  10.1103/physrevb.97.155305
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Strong and weak second-order topological insulators with hexagonal symmetry and Z3 index2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B Rapid Communicationis
  
  Volume: 97 Issue: 24
- DOI
  10.1103/physrevb.97.241402
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Deterministic creation and deletion of a single magnetic skyrmion observed by direct time-resolved X-ray microscopy2018
- Author(s)
  Woo Seonghoon、Song Kyung Mee、Zhang Xichao、Ezawa Motohiko、Zhou Yan、Liu Xiaoxi、Weigand Markus、Finizio Simone、Raabe Jorg、Park Min-Chul、Lee Ki-Young、Choi Jun Woo、Min Byoung-Chul、Koo Hyun Cheol、Chang Joonyeon
- Journal Title
  
  Nature Electronics
  
  Volume: 1 Issue: 5 Pages: 288-296
- DOI
  10.1038/s41928-018-0070-8
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Journal Article] Exact solutions for two-dimensional topological superconductors: Hubbard interaction induced spontaneous symmetry breaking2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B Rapid Communications
  
  Volume: 97 Issue: 24
- DOI
  10.1103/physrevb.97.241113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Creation, transport and detection of imprinted magnetic solitons stabilized by spin-polarized current2018
- Author(s)
  Loreto R.P.、Moura-Melo W.A.、Pereira A.R.、Zhang X.、Zhou Y.、Ezawa M.、de Araujo C.I.L.
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: 455 Pages: 25-31
- DOI
  10.1016/j.jmmm.2017.04.074
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Fundamentals and functionalities of silicene, germanene, and stanene2018
- Author(s)
  M. Ezawa、E. Salomon、P. De Padova、D. Solonenko、P. Vogt、M. E. Dávila、A. Molle、T. Angot、G. Le Lay
- Journal Title
  
  La Rivista del Nuovo Cimento
  
  Volume: 41 Pages: 175-224
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Journal Article] Topological quantum quench dynamics carrying arbitrary Hopf and second-Chern numbers2018
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 20 Pages: 205406-205406
- DOI
  10.1103/physrevb.98.205406
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Triplet Fermions and Dirac Fermions in Borophene2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B
  
  Volume: 96 Issue: 3 Pages: 035425-035425
- DOI
  10.1103/physrevb.96.035425
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Nonlinear spin current generation in noncentrosymmetric spin-orbit coupled systems2017
- Author(s)
  Keita Hamamoto, Motohiko Ezawa, Kun Woo Kim, Takahiro Morimoto, and Naoto Nagaosa
- Journal Title
  
  Phys. Rev. B
  
  Volume: 95 Issue: 22 Pages: 224430-224430
- DOI
  10.1103/physrevb.95.224430
- NAID
  130007510138
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-16J08009, KAKENHI-PLANNED-26103006
[Journal Article] Topological semimetals carrying arbitrary Hopf numbers: Fermi surface topologies of a Hopf link, Solomon's knot, trefoil knot, and other linked nodal varieties2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B Rapid Communications
  
  Volume: 96 Issue: 4 Pages: 041202-041202
- DOI
  10.1103/physrevb.96.041202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Merging of momentum-space monopoles by controlling Zeeman field: From cubic-Dirac to triple-Weyl fermion systems2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B Rapid Communications
  
  Volume: 96 Issue: 16 Pages: 161202-161202
- DOI
  10.1103/physrevb.96.161202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Bulk rectification effect in a polar semiconductor2017
- Author(s)
  T. Ideue, K. Hamamoto, S. Koshikawa, M. Ezawa, S. Shimizu, Y. Kaneko, Y. Tokura, N. Nagaosa and Y. Iwasa
- Journal Title
  
  Nature Communications
  
  Volume: online Issue: 6 Pages: 1-7
- DOI
  10.1038/nphys4056
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-15H06133, KAKENHI-PROJECT-25400317, KAKENHI-PROJECT-17K18748, KAKENHI-PROJECT-17K19060, KAKENHI-PUBLICLY-16H00923, KAKENHI-PROJECT-17H02928, KAKENHI-PROJECT-25000003, KAKENHI-PLANNED-26103006, KAKENHI-PROJECT-16J08009
[Journal Article] Photoinduced topological phase transition from a crossing-line nodal semimetal to a multiple-Weyl semimetal2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B Rapid Communications
  
  Volume: 96 Issue: 4 Pages: 041205-041205
- DOI
  10.1103/physrevb.96.041205
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Nonreciprocal charge transport in noncentrosymmetric superconductors2017
- Author(s)
  Wakatsuki Ryohei、Saito Yu、Hoshino Shintaro、Itahashi Yuki M.、Ideue Toshiya、Ezawa Motohiko、Iwasa Yoshihiro、Nagaosa Naoto
- Journal Title
  
  Science Advances
  
  Volume: 3 Issue: 4
- DOI
  10.1126/sciadv.1602390
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-17K18748, KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-15J07681, KAKENHI-PROJECT-15J09045, KAKENHI-PROJECT-25000003, KAKENHI-PLANNED-26103006
[Journal Article] Skyrmion dynamics in a frustrated ferromagnetic film?and current-induced helicity locking-unlocking transition2017
- Author(s)
  Zhang Xichao、Xia Jing、Zhou Yan、Liu Xiaoxi、Zhang Han、Ezawa Motohiko
- Journal Title
  
  Nature Communications
  
  Volume: 8 Issue: 1 Pages: 1717-1717
- DOI
  10.1038/s41467-017-01785-w
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PROJECT-17K19074, KAKENHI-PLANNED-15H05854
[Journal Article] Chiral anomaly enhancement in multi-band touching fermion systems2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B
  
  Volume: 95 Issue: 20 Pages: 205201-205201
- DOI
  10.1103/physrevb.95.205201
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Exact solutions and topological phase diagram in interacting dimerized Kitaev topological superconductors2017
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. B Rapid Communications
  
  Volume: 96 Issue: 12 Pages: 121105-121105
- DOI
  10.1103/physrevb.96.121105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05490, KAKENHI-PLANNED-15H05854
[Journal Article] Magnetic bilayer-skyrmions without skyrmion Hall effect2016
- Author(s)
  Xichao Zhang, Yan Zhou and Motohiko Ezawa
- Journal Title
  
  Nature Communications
  
  Volume: 7 Issue: 1
- DOI
  10.1038/ncomms10293
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Hourglass fermion surface states in stacked topological insulators with nonsymmorphic symmetry2016
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 94 Issue: 15 Pages: 155148-155148
- DOI
  10.1103/physrevb.94.155148
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-25400317
[Journal Article] Geometric Hall effects in topological insulator heterostructures2016
- Author(s)
  K. Yasuda, R. Wakatsuki, T. Morimoto, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, M. Ezawa, M. Kawasaki, N. Nagaosa, and Y. Tokura
- Journal Title
  
  Nature Physics
  
  Volume: 印刷中 Issue: 6 Pages: 1-1
- DOI
  10.1038/nphys3671
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15J09045, KAKENHI-PROJECT-13J07556, KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-24226002, KAKENHI-PROJECT-25400317, KAKENHI-PROJECT-15K13527
[Journal Article] Pseudospin-3/2 fermions, type-IIWeyl semimetals, and critical Weyl semimetals in tricolor cubic lattices2016
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 94 Issue: 19 Pages: 195205-195205
- DOI
  10.1103/physrevb.94.195205
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-25400317
[Journal Article] Loop-Nodal and Point-Nodal Semimetals in Three-Dimensional Honeycomb Lattices2016
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review Letters
  
  Volume: 116 Issue: 12
- DOI
  10.1103/physrevlett.116.127202
- NAID
  130006243877
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Tunable skewed edges in puckered structures2016
- Author(s)
  Marko M. Grujic, Motohiko Ezawa, Milan Z. Tadic, Francois M. Peeters
- Journal Title
  
  Physical Review B
  
  Volume: 93 Issue: 24
- DOI
  10.1103/physrevb.93.245413
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Antiferromagnetic Skyrmion: Stability, Creation and Manipulation2016
- Author(s)
  Xichao Zhang, Yan Zhou, Motohiko Ezawa
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Issue: 1
- DOI
  10.1038/srep24795
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Direct band gaps in group IV-VI monolayer materials: Binary counterparts of phosphorene2016
- Author(s)
  C. Kamal, Aparna Chakrabarti and Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 93 Issue: 12
- DOI
  10.1103/physrevb.93.125428
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Thermally stable magnetic skyrmions in multilayer synthetic antiferromagnetic racetracks2016
- Author(s)
  Xichao Zhang, Motohiko Ezawa, Yan Zhou
- Journal Title
  
  Physical Review B
  
  Volume: 94 Issue: 6 Pages: 064406-064406
- DOI
  10.1103/physrevb.94.064406
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-25400317, KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Purely electrical detection of a skyrmion in constricted geometry2016
- Author(s)
  Keita Hamamoto, Motohiko Ezawa and Naoto Nagaosa
- Journal Title
  
  Applied Physics Letters
  
  Volume: 108 Issue: 11
- DOI
  10.1063/1.4943949
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Control and manipulation of a magnetic skyrmionium in nanostructures2016
- Author(s)
  Xichao Zhang, Jing Xia, Yan Zhou, Daowei Wang, Xiaoxi Liu, Weisheng Zhao, Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 94 Issue: 9 Pages: 094420-094420
- DOI
  10.1103/physrevb.94.094420
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-25400317, KAKENHI-INTERNATIONAL-15K21717
[Journal Article] Scanning tunneling spectroscopy study of the Dirac spectrum of germanene2016
- Author(s)
  C.J. Walhout, A. Acun, L. Zhang, M. Ezawa and H.J.W. Zandvliet
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 28 Issue: 28 Pages: 284006-284006
- DOI
  10.1088/0953-8984/28/28/284006
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] High-topological-number magnetic skyrmions and topologically protected dissipative structure2016
- Author(s)
  Xichao Zhang, Yan Zhou and Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 93 Issue: 2
- DOI
  10.1103/physrevb.93.024415
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Magnetic-Field Induced Semimetal in Topological Crystalline Insulator Thin Films2015
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physics Letters A
  
  Volume: 379 Issue: 16-17 Pages: 1183-1186
- DOI
  10.1016/j.physleta.2015.02.028
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] All-magnetic control of skyrmions in nanowires by a spin wave2015
- Author(s)
  Xichao Zhang, Yan Zhou and Motohiko Ezawa
- Journal Title
  
  Nanotechnology
  
  Volume: 26 Issue: 22 Pages: 225701-225701
- DOI
  10.1088/0957-4484/26/22/225701
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Aluminene as highly hole‐doped graphene2015
- Author(s)
  C. Kamal, Aparna Chakrabarti and Motohiko Ezawa
- Journal Title
  
  New Journal of Physics
  
  Volume: 17 Issue: 8 Pages: 083014-083014
- DOI
  10.1088/1367-2630/17/8/083014
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Magnetic skyrmion transistor: skyrmion motion in a voltage-gated nanotrack2015
- Author(s)
  Xichao Zhang, Yan Zhou, Motohiko Ezawa, G. P. Zhao and Weisheng Zhao
- Journal Title
  
  Scientifc Reports
  
  Volume: 5 Issue: 1
- DOI
  10.1038/srep11369
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Domain wall of a ferromagnet on a three-dimensional topological insulator2015
- Author(s)
  Ryohei Wakatsuki, Motohiko Ezawa and Naoto Nagaosa
- Journal Title
  
  Scientifc Reports
  
  Volume: 5 Issue: 1 Pages: 13638-13638
- DOI
  10.1038/srep13638
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-15J09045, KAKENHI-PROJECT-24224009, KAKENHI-PLANNED-26103006
[Journal Article] Quantized topological Hall effect in skyrmion crystal2015
- Author(s)
  Keita Hamamoto, Motohiko Ezawa and Naoto Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 92 Issue: 11
- DOI
  10.1103/physrevb.92.115417
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854, KAKENHI-PROJECT-24224009, KAKENHI-PLANNED-26103006
[Journal Article] Microwave field frequency and current density modulated skyrmion-chain in nanotrack2015
- Author(s)
  Fusheng Ma, Motohiko Ezawa and Yan Zhou
- Journal Title
  
  Scientifc Reports
  
  Volume: 5 Issue: 1
- DOI
  10.1038/srep15154
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PLANNED-15H05854
[Journal Article] Arsenene: Two-dimensional buckled and puckered honeycomb arsenic systems2015
- Author(s)
  C. Kamal and Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 91 Issue: 8
- DOI
  10.1103/physrevb.91.085423
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Magnetic skyrmion logic gates: conversion, duplication and merging of skyrmions2015
- Author(s)
  Xichao Zhang, Motohiko Ezawa and Yan Zhou
- Journal Title
  
  Scientific Reports
  
  Volume: 5 Issue: 1
- DOI
  10.1038/srep09400
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Antiferromagnetic Topological Superconductor and Electrically Controllable Majorana Fermions2015
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review Letters
  
  Volume: 114 Issue: 5
- DOI
  10.1103/physrevlett.114.056403
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Perfect Spin Filter and Giant Magneto-Resistance in Silicene, Germanene and Stanene2014
- Author(s)
  Stephan Rachel and Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 89 Issue: 19
- DOI
  10.1103/physrevb.89.195303
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Electrically Tunable Conductance and Edge Modes in Topological Crystalline Insulator Thin Films: Tight-Binding Model Analysis2014
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  New Journal of Physics
  
  Volume: 16 Issue: 6 Pages: 065015-065015
- DOI
  10.1088/1367-2630/16/6/065015
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Topological origin of quasi-flat edge band in phosphorene2014
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  New Journal of Physics
  
  Volume: 16 Issue: 11 Pages: 115004-115004
- DOI
  10.1088/1367-2630/16/11/115004
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Photo-Induced Topological Superconductor in Silicene, Germanene, and Stanene2014
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Journal of Superconductivity and Novel Magnetism
  
  Volume: 28 Issue: 4 Pages: 1249-1253
- DOI
  10.1007/s10948-014-2900-x
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] From Graphene to Silicene, Germanene and Stanene: A New 2D Topological Insulator2014
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  JPS Conference Proceedings
  
  Volume: 1
- DOI
  10.7566/jpscp.1.012003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Fermion fractionalzation to Majorana fermions in dimerized Kitaev superconductor2014
- Author(s)
  R. Wakatsuki, M. Ezawa, Y. Tanaka and N. Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 90 Issue: 1
- DOI
  10.1103/physrevb.90.014505
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-22103005, KAKENHI-PROJECT-25400317, KAKENHI-PROJECT-24224009
[Journal Article] Valleytronics on the Surface of a Topological Crystalline Insulator: Elliptic Dichroism and Valley-Selective Optical Pumping2014
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 89 Issue: 19
- DOI
  10.1103/physrevb.89.195413
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] A reversible conversion between a skyrmion and a domain-wall pair in junction geometry2014
- Author(s)
  Yan Zhou and Motohiko Ezawa
- Journal Title
  
  Nature Communications
  
  Volume: 5 Issue: 1
- DOI
  10.1038/ncomms5652
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Majorana Fermions and Multiple Topological Phase Transition in Kitaev Ladder Topological Supercondutors2014
- Author(s)
  Ryohei Wakatsuki, Motohiko Ezawa, Naoto Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 89 Issue: 17
- DOI
  10.1103/physrevb.89.174514
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400317, KAKENHI-PROJECT-24224009
[Journal Article] Laser-induced magnetic nanostructures with tunable topological properties2013
- Author(s)
  M. Finazzi, M. Savoini, A. R. Khorsand, A. Tsukamoto, A. Itoh, L. Duò, A. Kirilyuk, Th. Rasing, and M. Ezawa
- Journal Title
  
  Physical Review Letters
  
  Volume: 110 Issue: 17 Pages: 177205-177205
- DOI
  10.1103/physrevlett.110.177205
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Topological Phase Transition without Gap Closing2013
- Author(s)
  Motohiko Ezawa, Yukio Tanaka and Naoto Nagaosa
- Journal Title
  
  Scientific Reports
  
  Volume: 3 Issue: 1 Pages: 2970-2970
- DOI
  10.1038/srep02790
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Topological Kirchhoff Law and Bulk-Edge Correspondence for Valley-Chern and Spin-Valley-Chern Numbers2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 16
- DOI
  10.1103/physrevb.88.161406
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Symmetry protected topological charge in symmetry broken phase: Spin-Chern, spin-valley-Chern and mirror-Chern numbers2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physics Letters A
  
  Volume: 378 Issue: 16-17 Pages: 1180-1184
- DOI
  10.1016/j.physleta.2014.02.014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Single Dirac-cone state and quantum Hall effects in a honeycomb structure2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  10.1209/0295-5075/104/27006
  
  Volume: 104 Issue: 2 Pages: 27006-27006
- DOI
  10.1209/0295-5075/104/27006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Hexagonally Warped Dirac Cones and Topological Phase Transition in Silicene Superstructure2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  The European Physical Journal B
  
  Volume: 86 Issue: 4
- DOI
  10.1140/epjb/e2013-31029-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Quantized conductance and field-effect topological quantum transistor in silicene nanoribbons2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Applied Physics Letters
  
  Volume: 102 Issue: 17 Pages: 172103-172103
- DOI
  10.1063/1.4803010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Spin valleytronics in silicene: Quantum spin Hall-quantum anomalous Hall insulators and single-valley semimetals2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B
  
  Volume: 87 Issue: 15 Pages: 155415-155415
- DOI
  10.1103/physrevb.87.155415
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Charge transport in pn and npn junctions of silicene2013
- Author(s)
  A. Yamakage, M. Ezawa, Y. Tanaka, and N. Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 8 Pages: 85322-85322
- DOI
  10.1103/physrevb.88.085322
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-22103005, KAKENHI-PROJECT-25400317
[Journal Article] Edge states in silicene nanodisks2013
- Author(s)
  Ko Kikutake, Motohiko Ezawa, and Naoto Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 11 Pages: 115432-115432
- DOI
  10.1103/physrevb.88.115432
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Photo-Induced Topological Phase Transition and Single Dirac-Cone State in Silicene2013
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. Lett
  
  Volume: 110 Issue: 2 Pages: 26603-26603
- DOI
  10.1103/physrevlett.110.026603
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] High Spin-Chern Insulators with Magnetic Order2013
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Scientific Reports
  
  Volume: 3 Issue: 1 Pages: 3435-3435
- DOI
  10.1038/srep03435
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400317
[Journal Article] Interference of topologically protected edge states in silicene nanoribbons2013
- Author(s)
  M. Ezawa and N. Nagaosa
- Journal Title
  
  Phys. Rev. B
  
  Volume: 88 Issue: 12
- DOI
  10.1103/physrevb.88.121401
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-25400317
[Journal Article] Quasi-Topological Insulator and Trigonal Warping in Gated Bilayer Silicene2012
- Author(s)
  M. Ezawa
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 81 Issue: 10 Pages: 104713-104713
- DOI
  10.1143/jpsj.81.104713
- NAID
  40019447567
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Quantum Hall Effects in Silicene2012
- Author(s)
  M. Ezawa
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 81 Issue: 6 Pages: 64705-64705
- DOI
  10.1143/jpsj.81.064705
- NAID
  40019309233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Complex Structure of Triangular Graphene : Electronic, Magnetic and Electromechanical Properties2012
- Author(s)
  M. Ezawa
- Journal Title
  
  Journal of Nanoscience and Nanotechnology
  
  Volume: 12 Issue: 1 Pages: 386-386
- DOI
  10.1166/jnn.2012.5350
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Valley-Polarized Metals and Quantum Anomalous Hall Effect in Silicene2012
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. Lett
  
  Volume: 109 Issue: 5 Pages: 55502-55502
- DOI
  10.1103/physrevlett.109.055502
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Topological Phase Transition and Electrically Tunable Diamagnetism in Silicene2012
- Author(s)
  M. Ezawa
- Journal Title
  
  Eur. Phys. J
  
  Volume: B85 Issue: 11 Pages: 363-363
- DOI
  10.1140/epjb/e2012-30577-0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Spin-Valley Optical Selection Rule and Strong Circular Dichroism in Silicene2012
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev
  
  Volume: B86 Issue: 16 Pages: 161407-161407
- DOI
  10.1103/physrevb.86.161407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Dirac Theory and Topological Phases of Silicon Nanotube2012
- Author(s)
  M. Ezawa
- Journal Title
  
  Europhysics Letters
  
  Volume: 98 Issue: 6 Pages: 67001-67001
- DOI
  10.1209/0295-5075/98/67001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Topological Insulator and Helical Zero Mode in Silicene under Inhomogeneous Electric Field2012
- Author(s)
  M. Ezawa
- Journal Title
  
  New J. Phys
  
  Volume: 14 Issue: 3 Pages: 33003-33003
- DOI
  10.1088/1367-2630/14/3/033003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Compact Merons and Skyrmions in Thin Chiral Magnetic Films2011
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev
  
  Volume: B83 Issue: 10 Pages: 100408-100408
- DOI
  10.1103/physrevb.83.100408
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Skyrmion Burst and Multiple Quantum Walk in Thin Ferromagnetic Films2011
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Lett
  
  Volume: A375 Issue: 41 Pages: 3610-3610
- DOI
  10.1016/j.physleta.2011.08.030
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Giant Skyrmions Stabilized by Dipole-Dipole Interactions in Thin Ferromagnetic Films2010
- Author(s)
  M.Ezawa
- Journal Title
  
  Phys.Rev.Lett
  
  Volume: 105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244053
[Journal Article] Giant Skyrmions Stabilized by Dipole-Dipole Interactions in Thin Ferromagnetic Films2010
- Author(s)
  M.Ezawa
- Journal Title
  
  Physical Review Letters
  
  Volume: 105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Generation and Manipulation of Spin Current in Graphene Nanodisks2010
- Author(s)
  M. Ezawa
- Journal Title
  
  Physica E 42
  
  Pages: 703-703
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Manipulation of Two Spin Qubits in a Double Quantum Dot using an Electric Field2010
- Author(s)
  A. Shitade, M. Ezawa, N. Nagaosa
- Journal Title
  
  Phys. Rev
  
  Volume: B82 Issue: 19 Pages: 195305-195305
- DOI
  10.1103/physrevb.82.195305
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Dirac Fermions in Graphene Nanodisk and Graphene Corner : Texture of vortices with an unusual winding number2010
- Author(s)
  M.Ezawa
- Journal Title
  
  Physical Review B (rapid communications)
  
  Volume: 81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Manipulation of Two Spin Qubits in a Double Quantum Dot using an Electric Field2010
- Author(s)
  Atsuo Shitade, Motohiko Ezawa, Naoto Nagaosa
- Journal Title
  
  Physical Review B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Giant Skyrmions Stabilized by Dipole-Dipole Interactions in Thin Ferromagnetic Films2010
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev. Lett
  
  Volume: 105 Issue: 19 Pages: 197202-197202
- DOI
  10.1103/physrevlett.105.197202
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Current Modulator based on Topological Insulator with Sliding Magnetic Superlattice2010
- Author(s)
  M Ezawa, J.Zang
- Journal Title
  
  Physical Review B
  
  Volume: 81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Dirac fermions in a graphene nanodisk and a graphene corner : Texture of vortices with an unusual winding number2010
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys. Rev
  
  Volume: B81 Issue: 20 Pages: 201402-201402
- DOI
  10.1103/physrevb.81.201402
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Current Modulator based on Topological Insulator with Sliding Magnetic Superlattice2010
- Author(s)
  M. Ezawa and J. Zang
- Journal Title
  
  Phys. Rev
  
  Volume: B81 Issue: 19 Pages: 193302-193302
- DOI
  10.1103/physrevb.81.193302
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740196
[Journal Article] Quasi-Phase Transition and Many-Spin Kondo Effects in Graphene Nanodisk2009
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B(Rapid Communication) 79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Spin filter, spin amplifier and spin diode in graphene nanodisk2009
- Author(s)
  M. Ezawa
- Journal Title
  
  European Physical Journal B 67
  
  Pages: 543-549
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Quasi-ferromagnet spintronics in the graphene nanodisc-lead system2009
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  New Journal of Physics 11
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Spin filter, spin amplifier and spin diode in graphene nanodisk2009
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  European Physical Journal B 67
  
  Pages: 543-549
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Quasi-ferromagnet spintronics in the graphene nanodisc-lead system2009
- Author(s)
  M. Ezawa
- Journal Title
  
  New Journal of Physics 11
  
  Pages: 95005-95005
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Quasi-Phase Transition and Many-Spin Kondo Effects in Graphene Nanodisk2009
- Author(s)
  M. Ezawa
- Journal Title
  
  Phys.Rev.B 79
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Generation and Manipulation of Spin Current in Graphene Nanodisks : Robustness against Randomness and Lattice Defects2009
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physica E 42
  
  Pages: 703-706
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Coulomb Blockade in Graphene Nanodisks2008
- Author(s)
  M. Ezawa
- Journal Title
  
  Physical Review B 77
- Data Source
  KAKENHI-PROJECT-20840011
[Journal Article] Coulomb Blockade in Graphene Nanodisks2008
- Author(s)
  Motohiko Ezawa
- Journal Title
  
  Physical Review B 77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20840011
[Patent] 電気回路2023
- Inventor(s)
  江澤雅彦
- Industrial Property Rights Holder
  江澤雅彦
- Industrial Property Rights Type
  特許
- Filing Date
  2023
- Acquisition Date
  2024
- Data Source
  KAKENHI-PROJECT-23H00171
[Patent] 電気回路2020
- Inventor(s)
  江澤雅彦
- Industrial Property Rights Holder
  江澤雅彦
- Industrial Property Rights Type
  特許
- Filing Date
  2020
- Overseas
- Data Source
  KAKENHI-PROJECT-17K05490
[Patent] 電気回路2020
- Inventor(s)
  江澤　雅彦
- Industrial Property Rights Holder
  江澤　雅彦
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2020-063587
- Filing Date
  2020
- Data Source
  KAKENHI-PLANNED-15H05854
[Patent] 電気回路2020
- Inventor(s)
  江澤雅彦
- Industrial Property Rights Holder
  江澤雅彦
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2020-088598
- Filing Date
  2020
- Data Source
  KAKENHI-PROJECT-17K05490
[Patent] 電気回路2019
- Inventor(s)
  江澤　雅彦
- Industrial Property Rights Holder
  江澤　雅彦
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2019-209011
- Filing Date
  2019
- Data Source
  KAKENHI-PLANNED-15H05854
[Patent] 電気回路2019
- Inventor(s)
  江澤　雅彦
- Industrial Property Rights Holder
  江澤　雅彦
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] Su-Schrieffer-Heeger Topological Electrical Circuit Using In-Plane Mutual Inductance2024
- Author(s)
  Ryohei TAKAHASHI, Kei MISUMI, Keigo TSUJI, Anne-Claire EILER, Shun YASUNAGA, Akio HIGO, Ryosho NAKANE, Tetsuya IIZUKA, Motohiko EZAWA, Yoshio MITA
- Organizer
  Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] Braiding and fusion of Majorana fermions in minimal Kitaev spin liquid on a single hexagon with 5 qubits2024
- Author(s)
  Motohiko Ezawa
- Organizer
  International Symposium on Quantum Electronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] 非線形チャーン数に特徴づけられた非線形性誘起トポロジカル相転移2023
- Author(s)
  曽根和樹, 江澤雅彦, 蘆田祐人, 吉岡信行, 沙川貴大
- Organizer
  日本物理学会第78回年次大会（2023年）
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] OPERATION OF ARRAYED LOGIC ELEMENTS FOR MEMS ISING MACHINE2023
- Author(s)
  Shun Yasunaga, Motohiko Ezawa, Keigo Tsuji, Kei Misumi, Tomoki Sawamura, Shinji Tsuboi, Ayako Mizushima, Yukinori Ochiai, Akio Higo, and Yoshio Mita
- Organizer
  Transducers 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] Computing power of topological quantum computation based on the braiding of Majorana fermion2023
- Author(s)
  Motohiko Ezawa
- Organizer
  Emerging platforms for quantum computing
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] 非線形SSH模型におけるトポロジカル／カオス転移2023
- Author(s)
  曽根和樹, 江澤雅彦, Zongping Gong, 澤田太郎, 吉岡信行, 沙川貴大
- Organizer
  日本物理学会 2024年春季大会
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] "TopoMEMS varicaps'' - MEMS comb-drive variable capacitors with tailored stroke-to-capacitance2023
- Author(s)
  Yoshio MITA, Shun YASUNAGA, Keigo TSUJI, Akio HIGO, Tetsuya IIZUKA, Motohiko EZAWA
- Organizer
  Design, Test, Integration & Packaging of MEMS and MOEMS (DTIP2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] MEMS イジングマシンの実現に向けた双安定演算素子配列2023
- Author(s)
  安永竣, 江澤雅彦, 辻啓吾, 三角啓, 澤村智紀, 坪井伸二, 水島彩子, 落合幸徳, 肥後昭男, 三田吉郎
- Organizer
  第 40 回「センサ・マイクロマシンと応用システム」シンポジウム
- Data Source
  KAKENHI-PROJECT-23H00171
[Presentation] グラフェンから拡がるトポロジカル物性物理学の新展開2021
- Author(s)
  江澤雅彦
- Organizer
  産総研グラフェンコンソーシアム
- Invited
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] トポロジカル物性物理学からトポロジカル工学へ2021
- Author(s)
  江澤雅彦
- Organizer
  第 26 回久保記念シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] 高次トポロジカル系の物質設計2019
- Author(s)
  江澤雅彦
- Organizer
  新学術領域研究トポロジカル物質科学第4回領域研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] 電気回路による高次トポロジカル絶縁体の実現と非エルミート系2019
- Author(s)
  江澤雅彦
- Organizer
  第74回年次大会(2019年)
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] Electric circuits realization of higher-order topological phases and non-Hermitian systems2018
- Author(s)
  Motohiko Ezawa
- Organizer
  International workshop "Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] トポロジカル物質科学と表面科学の最前線：高次トポロジカル絶縁体2018
- Author(s)
  江澤　雅彦
- Organizer
  日本物理学会第73回年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] Electric circuits realization of higher-order topological phases and non-Hermitian systems2018
- Author(s)
  Motohiko Ezawa
- Organizer
  International workshop "Variety and universality of bulk-edge correspondence in topological phases: From solid state physics to transdisciplinary concepts" [ BEC2018X ]
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05490
[Presentation] 三次元層状極性半導体における非相反電荷輸送現象2016
- Author(s)
  越川翔太, 井手上敏也, 濱本敬大, 江澤雅彦, 金子良夫, 永長直人, 十倉好紀, 岩佐義宏
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] ラシュバ型スピン軌道相互作用に起因する非相反電気伝導現象2016
- Author(s)
  濱本敬大, 越川翔太, 井手上敏也, 江澤雅彦, 岩佐義宏, 永長直人
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 表面科学としてのシリセンの面白さ：実験・理論の現状と今後の展望2016
- Author(s)
  江澤雅彦
- Organizer
  第36回表面科学学術講演会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2016-11-29
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 三次元ハニカム格子系におけるループ・ノード半金属とポイント・ノード半金属2016
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Atomic-Layer Materials with Nonsymmorphic Symmetry2016
- Author(s)
  M. Ezawa
- Organizer
  International Symposium on Revolutionary Atomic-Layer Materials
- Place of Presentation
  Sendai, Japan
- Year and Date
  2016-10-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] 超伝導MoS2における巨大な非相反電流2016
- Author(s)
  若月良平, 星野晋太郎, 江澤雅彦, 永長直人
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Atomic-Layer Materials with Nonsymmorphic Symmetry2016
- Author(s)
  Motohiko Ezawa
- Organizer
  International Symposium on Revolutionary Atomic-Layer Materials
- Place of Presentation
  東北大学原子分子材料科学高等研究機構（WPI-AIMR、片平キャンパス)
- Year and Date
  2016-10-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 表面科学としてのシリセンの面白さ:実験・理論の現状と今後の展望2016
- Author(s)
  M. Ezawa
- Organizer
  第36回表面科学学術講演会
- Place of Presentation
  Nagoya, Japan
- Year and Date
  2016-11-29
- Invited
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] スキルミオンの位置情報の電気的検出法2016
- Author(s)
  濱本敬大, 江澤雅彦, 永長直人
- Organizer
  日本物理学会第71回年次大会（2016年）
- Place of Presentation
  東北学院大学、宮城県仙台市、日本
- Year and Date
  2016-03-21
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] WS2カイラルナノチューブにおける非相反Little - Parks振動2016
- Author(s)
  若月良平, 秦峰, 井手上敏也, 江澤雅彦, 岩佐義宏, 永長直人
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] ワイル半金属の電場応答に対するベリー位相効果2016
- Author(s)
  菊竹航, 石塚大晃, 江澤雅彦, 永長直人
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 磁性トポロジカル絶縁体積層構造における異常ホール効果2015
- Author(s)
  安田憲司, 吉見龍太郎, 塚崎敦, 高橋圭, 若月良平, 森本高裕, 江澤雅彦, 永長直人, 川崎雅司, 十倉好紀
- Organizer
  日本物理学会２０１５年秋季大会
- Place of Presentation
  関西大学、大阪府吹田市、日本
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] From Topological Physics to Topological Materials and Devices2015
- Author(s)
  江澤　雅彦
- Organizer
  物性研短期研究会「量子物質研究の最前線」
- Place of Presentation
  物性研究所、千葉県柏市、日本
- Year and Date
  2015-12-28
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 三次元ハニカム格子系におけるループ・ノード半金属とポイント・ノード半金属2015
- Author(s)
  江澤　雅彦
- Organizer
  第一回「トポロジーが紡ぐ物質科学のフロンティア」領域研究会
- Place of Presentation
  京都大学芝蘭会館　稲盛ホール・山内ホール、京都府京都市、日本
- Year and Date
  2015-12-13
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Topological Physics in 2D semiconductors2015
- Author(s)
  M. Ezawa
- Organizer
  15 th International Conference on Formation of Semiconductor　Interfaces (ICFSI-15)
- Place of Presentation
  Hiroshima, Japan
- Year and Date
  2015-11-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] Topological Field Effect Transistor and Topological Electronics in Silicene, Geramene and Stanene2015
- Author(s)
  M. Ezawa
- Organizer
  15th INTERNATIONAL CONFERENCE ON NANOTECHNOLOGY (IEEE NANO 2015)
- Place of Presentation
  ROME, Italy
- Year and Date
  2015-07-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] Exotic Goup-V Monolayer Materials2015
- Author(s)
  M. Ezawa
- Organizer
  CEMS topical meeting on emergent 2D materials
- Place of Presentation
  Wako, Japan
- Year and Date
  2015-12-11
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] Quantum Anomalous Halll Effects on top of 3D Topological Insulators with Magnetic Texture2015
- Author(s)
  M. Ezawa
- Organizer
  New Trends in Topological Insulators 2015 (NTTI2015)
- Place of Presentation
  Donostia-San Sebastian, Spain
- Year and Date
  2015-08-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] Topological Field Effect Transistor and Topological Electronics in Silicene, Geramene and Stanene2015
- Author(s)
  Motohiko Ezawa
- Organizer
  15th INTERNATIONAL CONFERENCE ON NANOTECHNOLOGY (IEEE NANO 2015)
- Place of Presentation
  Angelicum Congress Centre, Rome,Italy
- Year and Date
  2015-07-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Quantum Anomalous Halll Effects on top of 3D Topological Insulators with Magnetic Texture2015
- Author(s)
  Motohiko Ezawa
- Organizer
  New Trends in Topological Insulators 2015 (NTTI2015)
- Place of Presentation
  Palacio de Miramar, Donostia-San Sebastian, Spain
- Year and Date
  2015-08-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] From Topological Physics to Topological Materials and Devices2015
- Author(s)
  M. Ezawa
- Organizer
  物性研短期研究会「量子物質研究の最前線」
- Place of Presentation
  柏、日本
- Year and Date
  2015-12-18
- Invited
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] スキルミオン結晶における量子化トポロジカルホール効果2015
- Author(s)
  濱本敬大, 江澤雅彦, 永長直人
- Organizer
  日本物理学会２０１５年秋季大会
- Place of Presentation
  関西大学、大阪府吹田市、日本
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 三次元ハニカム格子系におけるループ・ノード半金属とポイント・ノード半金属2015
- Author(s)
  M. Ezawa
- Organizer
  第一回「トポロジーが紡ぐ物質科学のフロンティア」領域研究会
- Place of Presentation
  京都、日本
- Year and Date
  2015-12-13
- Invited
- Data Source
  KAKENHI-PLANNED-15H05854
[Presentation] Exotic Goup-V Monolayer Materials2015
- Author(s)
  Motohiko Ezawa
- Organizer
  CEMS topical meeting on emergent 2D materials
- Place of Presentation
  RIKEN, Wako, Saitama, Japan
- Year and Date
  2015-12-11
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Topological Physics in 2D semiconductors2015
- Author(s)
  Motohiko Ezawa
- Organizer
  15 th International Conference on Formation of Semiconductor Interfaces (ICFSI-15)
- Place of Presentation
  International Conference Center Hiroshima, Hiroshima, Hiroshima, Japan
- Year and Date
  2015-11-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Skyrmionと磁壁の可逆な変換と論理回路への応用2015
- Author(s)
  江澤雅彦, Yan Zhou, Xichao Zhang
- Organizer
  日本物理学会２０１５年秋季大会
- Place of Presentation
  関西大学、大阪府吹田市、日本
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] InSbラダー系におけるマヨラナ粒子2014
- Author(s)
  若月良平，江澤雅彦，永長直人
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学湘南キャンパス　（神奈川県）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] 対称性に保護されたトポロジカル荷電：シリセンとトポロジカル・クリスタル絶縁体2014
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学湘南キャンパス　（神奈川県）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Edge states in silicene nanodisks2014
- Author(s)
  菊竹航，江澤雅彦，永長直人
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学湘南キャンパス　（神奈川県）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセン：シリコンで出来たトポロジカル二次元半導体2014
- Author(s)
  江澤雅彦
- Organizer
  第23回シリサイド系半導体研究会
- Place of Presentation
  筑波大学東京キャンパス文京校舎　(大塚キャンパス）（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセンにおけるトポロジカル量子現象2013
- Author(s)
  江澤雅彦
- Organizer
  第4回領域研究会
- Place of Presentation
  名古屋大学（東山キャンパス）　（愛知県）
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Valley Dependent Physics in Silicene2013
- Author(s)
  Motohiko Ezawa
- Organizer
  EMN west meeting, energy materials nanotechnology
- Place of Presentation
  Houston USA
- Invited
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] グラフェンからシリセンへ～理論から見た特徴と課題2013
- Author(s)
  江澤雅彦
- Organizer
  ナノプローブテクノロジー第１６７委員会第70回研究会
- Place of Presentation
  産業技術総合研究所臨海副都心センター　（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセン・ナノディスクにおけるエッジ状態2013
- Author(s)
  菊竹航, 江澤雅彦, 永長直人
- Organizer
  第7回　物性科学領域横断研究会 (領域合同研究会)
- Place of Presentation
  東京大学武田先端知ビル　（東京都）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Quantum Anomalous Hall Effects and Topologcial Phase Transitions in Silicene2013
- Author(s)
  Motohiko Ezawa
- Organizer
  APS2013 March Meeting
- Place of Presentation
  Baltimore Convention Center Baltimore, Maryland March (2013)
- Invited
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] 梯子状トポロジカル超伝導体における多段階トポロジカル相転移2013
- Author(s)
  若月良平, 江澤雅彦, 永長直人
- Organizer
  第7回　物性科学領域横断研究会 (領域合同研究会)
- Place of Presentation
  東京大学武田先端知ビル　（東京都）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセンにおけるディラック電子とトポロジカル相転移2013
- Author(s)
  江澤雅彦
- Organizer
  2013年度基研研究会
- Place of Presentation
  京都大学基礎物理学研究所　（京都府）
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセンにおけるトポロジカル絶縁体2013
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会2012年秋季大会
- Place of Presentation
  横浜国立大学（神奈川県）
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセンpn接合の輸送理論2013
- Author(s)
  山影相，江澤雅彦，田仲由喜夫，永長直人
- Organizer
  第68回年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] シリセンpn接合の輸送理論2013
- Author(s)
  山影相, 江澤雅彦, 田仲由喜夫, 永長直人
- Organizer
  日本物理学会, 第68回年次大会
- Place of Presentation
  広島大学東広島キャンパス
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Quantum Anomalous Hall Effects and Topologcial Phase Transitions in Silicene2013
- Author(s)
  M. Ezawa
- Organizer
  APS2013 March Meeting 18-22 Baltimore Convention Center Baltimore
- Place of Presentation
  Maryland, USA
- Year and Date
  2013-03-19
- Invited
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Engineering topological phase transitions in silicene (oral presentation) QS2C Theory Forum2013
- Author(s)
  M. Ezawa
- Organizer
  International Symposium on "Strongly Correlated Quantum Science"
- Place of Presentation
  The Univ. of Tokyo, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Valley Dependent Physics in Silicene, energy materials nanotechnology2013
- Author(s)
  M. Ezawa
- Place of Presentation
  Houston, USA
- Invited
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] 対称性に保護されたトポロジカル荷電：スピン・チャーン絶縁体とトポロジカル・クリスタル絶縁体2013
- Author(s)
  江澤雅彦
- Organizer
  第7回　物性科学領域横断研究会 (領域合同研究会)
- Place of Presentation
  東京大学武田先端知ビル　（東京都）
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] シリセンにおけるトポロジカル相転移2012
- Author(s)
  江澤雅彦
- Organizer
  第6回　物性科学領域横断研究会 (領域合同研究会)
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Topological Insulators in Silicene : Quantum Hall, Quantum Spin Hall and Quantum Anomalous Hall Effects (oral presentation)2012
- Author(s)
  M. Ezawa
- Organizer
  31st International Conference on the Physics of Semiconductors
- Place of Presentation
  Zurich, Switzerland
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] シリセンにおけるトポロジカル相転移2012
- Author(s)
  江澤雅彦
- Organizer
  第6回物性科学領域横断研究会 (領域合同研究会)
- Place of Presentation
  本郷, 東京
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] シリセンにおけるトポロジカル絶縁体2012
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会2012年秋季大会
- Place of Presentation
  横浜国立大学
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Silicene : Silicon-based topological material (oral presentation)International Symposium2012
- Author(s)
  M. Ezawa
- Organizer
  "Nanoscience and Quantum Physics 2012" (nanoPHYS'12)
- Place of Presentation
  Roppongi, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] グラフェンナノ構造の電気的磁気的性質の理論的研究2012
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会2012年年次大会にて若手奨励賞受賞記念講演
- Place of Presentation
  関西学院大
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Giant Skyrmions and Compact Merons in Thin Ferromagnetic Films (oral presentation) Novel Quantum States2011
- Author(s)
  M. Ezawa
- Organizer
  Condensed Matter 2011 (NQS2011)
- Place of Presentation
  Kyoto, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Giant Skyrmions and Compact Merons in Thin Ferromagnetic Films2011
- Author(s)
  M.Ezawa
- Organizer
  Novel Quantum States in Condensed Matter 2011
- Place of Presentation
  Kyoto
- Year and Date
  2011-11-16
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Peculiar vortex structure with unusual winding number in trigonal graphene2010
- Author(s)
  M.Ezawa
- Organizer
  ICPS2010
- Place of Presentation
  Seoul, Korea
- Year and Date
  2010-07-27
- Data Source
  KAKENHI-PROJECT-21244053
[Presentation] Quasiferromagnetism and Spintronics in Graphene Nanodisks2010
- Author(s)
  M. Ezawa
- Organizer
  International Symposium on Quantum Nanostructures and Spin-related Phenomena
- Place of Presentation
  Komaba Campus, University of Tokyo, Komaba, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] 二重量子ドットにおけるスピンの電気的制御2010
- Author(s)
  下出敦夫, 江澤雅彦, 永長直人
- Organizer
  日本物理学会2010年秋季大会
- Place of Presentation
  大阪府立大学中百舌鳥キャンパス
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Graphene Nanodisks : Nanomagnets made of Graphene2010
- Author(s)
  M.Ezawa
- Organizer
  Asian Conference on Nanoscience & Nanotechnology
- Place of Presentation
  Odaiba, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] 強磁性薄膜中のスキルミオンとメロン2010
- Author(s)
  江澤雅彦
- Organizer
  第4回物性科学領域横断研究会
- Place of Presentation
  本郷, 東京
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] 三角グラフェンのDirac 理論と特異な渦構造2010
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会2010年秋季大会
- Place of Presentation
  大阪府立大学中百舌鳥キャンパス
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Giant Skyrmion in Thin Ferromagnetic Film : The impotance of Magnetic Dipole-Dipole interaction2010
- Author(s)
  M.Ezawa
- Organizer
  2010 Opening Symposium of QS2C Theory Forum
- Place of Presentation
  RIKEN, wako, saitama
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Peculiar Vortex Structure with Unusual Winding Number in Trigonal Graphene2010
- Author(s)
  M.Ezawa
- Organizer
  30th International Conference on the Physics of Semiconductors
- Place of Presentation
  Seoul, Korea
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Graphene Nanodisks : Nanomagnets made of Graphene, (oral presentation)2010
- Author(s)
  M. Ezawa
- Organizer
  Asian Conference on Nanoscience & Nanotechnology
- Place of Presentation
  Odaiba, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Peculiar Vortex Structure with Unusual Winding Number in Trigonal Graphene, (oral presentation)2010
- Author(s)
  M. Ezawa
- Organizer
  30th International Conference on the Physics of Semiconductors
- Place of Presentation
  Seoul, Korea
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Giant Skyrmion in Thin Ferromagnetic Film : The impotance of Magnetic Dipole-Dipole interaction (poster presentation)2010
- Author(s)
  M. Ezawa
- Organizer
  2010 Opening Symposium of QS2C Theory Forum
- Place of Presentation
  RIKEN, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Quasiferromagnetism and Spintronics in Trigonal Graphene2010
- Author(s)
  M.Ezawa
- Organizer
  The 6th Internationla Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
- Place of Presentation
  Hongo, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Quasiferromagnetism and Spintronics in Trigonal Graphene, (poster presentation)2010
- Author(s)
  M. Ezawa
- Organizer
  The 6th Internationla Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
- Place of Presentation
  Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-22740196
[Presentation] Quasiferromagnetism and Spintronics in Graphene Nanodisks2010
- Author(s)
  Motohiko Ezawa
- Organizer
  International Symposium on Quantum Nanostructures and Spin-related Phenomena
- Place of Presentation
  komaba
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] Generation and Manipulation of Spin Current in Graphene Nanodisks2009
- Author(s)
  Motohiko Ezawa
- Organizer
  18th International Conference on Electronic Properties of Two-dimensional Systems
- Place of Presentation
  kobe
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] Generation and Manipulation of Spin Current in Graphene Nanodisks2009
- Author(s)
  M. Ezawa
- Organizer
  18th International Conference on Electronic Properties of Two-dimensional Systems and 14th Modulated Semiconductor Structures
- Place of Presentation
  Kobe
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] Electronic and Magnetic Properties of Graphene Nanodisks : Application to Spintronic Devices2009
- Author(s)
  Motohiko Ezawa
- Organizer
  14回半導体スピン工学の基礎と応用PASPS-14
- Place of Presentation
  慶應義塾大学日吉
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] Electronic and Magnetic Properties of Graphene Nanodisks : Application to Spintronic Devices2009
- Author(s)
  M. Ezawa
- Organizer
  14回半導体スピン工学の基礎と応用 PASPS-14 (半導体スピントロニクスの展開)
- Place of Presentation
  慶應義塾大学日吉キャンパス「来往舎」
- Data Source
  KAKENHI-PROJECT-20840011
[Presentation] Topological Insulators and Superconductors in Silicene, Germanene and Stanene
- Author(s)
  Motohiko Ezawa
- Organizer
  Superstripes 2014
- Place of Presentation
  Elice Sicily Italy
- Year and Date
  2014-07-25 – 2014-07-31
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] ハニカム・トポロジカル原子層物質におけるトポロジカル超伝導とマヨラナ粒子
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会第70回年次大会(2015年)
- Place of Presentation
  早稲田大
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] Silicene, Germanene and Stanene: Monolayer Topological Insulators
- Author(s)
  Motohiko Ezawa
- Organizer
  New Trends in Topological Insulator 2014
- Place of Presentation
  Berlin German
- Year and Date
  2014-07-07 – 2014-07-10
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] “Topological Dirac Electrons in Silicene, Germanene and Stanene”
- Author(s)
  Motohiko Ezawa
- Organizer
  International workshop on "Dirac Electrons in Solids"
- Place of Presentation
  東京大学理学部　小柴ホール
- Year and Date
  2015-01-14 – 2015-01-15
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] トポロジカル原子層物質：シリセン・ゲルマネン・スタネンの現状と今後の展望
- Author(s)
  江澤雅彦
- Organizer
  新量子相Lecture Series 第9 回
- Place of Presentation
  東京大学（柏キャンパス）物性研究所
- Year and Date
  2015-01-27 – 2015-01-28
- Invited
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] ポスト・グラフェンの物理：シリセン、フォスフォレン、・・・
- Author(s)
  江澤雅彦
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  中部大学（春日井キャンパス）
- Year and Date
  2014-09-07 – 2014-09-10
- Data Source
  KAKENHI-PROJECT-25400317
[Presentation] トポロジカル結晶絶縁体デバイスの理論設計
- Author(s)
  江澤雅彦
- Organizer
  新学術領域研究「対称性の破れた凝縮系におけるトポロジカル量子現象」第17回集中連携研究会「トポロジカル絶縁体」
- Place of Presentation
  大阪大学産業科学研究所講義室（大阪大学吹田キャンパス）
- Year and Date
  2014-07-22 – 2014-07-23
- Invited
- Data Source
  KAKENHI-PROJECT-25400317

1. NAGAOSA Naoto (60164406)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. MISHCHENKO Andrey (50525889)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. KOSHIBAE Wataru (20273253)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Fujisawa Toshimasa (20212186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 村木康二 (90393769)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 好田誠 (00420000)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 野村健太郎 (00455776)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 石塚大晃 (00786014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 三田吉郎 (40323472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
10. 劉小晰

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
11. 田仲由喜夫

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
12. 十倉好紀

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Ezawa Motohiko 江澤 雅彦

EZAWA Motohiko 江澤 雅彦

Research Projects

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Topological MEMS EngineeringPrincipal Investigator

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Theory of nonlinear and nonreciprocal responses in noncentrosymmetric electronic systems

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Theoretical study on novel quantum phases based on topology and crystal groupsPrincipal Investigator

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Transport properties of nanostructured topological materials

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Theoretical studies on topological aspects of silicene and related materialsPrincipal Investigator

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Theoretical studies of topological and electron correlation effects in graphenePrincipal Investigator

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Theoretical study on topology and quantum dynamics of correlated electronic systems

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Nanoelectronics and Spintronics on GraphenePrincipal Investigator

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[Book] Silicene: Structure, Properties and Applications2016

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[Book] Silicene Structure, Properties and Applications2016

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[Book] Silicene: Structure, Properties and Applications2015

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[Book] 表面科学としてのシリセンの面白さ：実験・理論の現状と今後の展望2014

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[Book] バレートロニクス： 第三のエレクトロニクス？2014

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[Book] グラフェンからシリセンへ：シリコンでできたトポロジカル絶縁体2013

Author(s)

Ezawa Motohiko 江澤雅彦

EZAWA Motohiko 江澤雅彦

[Book] バレートロニクス：　第三のエレクトロニクス？2014