Rchr
J-GLOBAL ID:200901073391602560
Update date: Nov. 09, 2023
Koizumi Hiroyasu
コイズミ ヒロヤス | Koizumi Hiroyasu
Affiliation and department:
Job title:
Associate Professor
Research keywords (1):
銅酸化物超伝導、量子コンピューター
Research theme for competitive and other funds (1):
- 2016 - 2016 Theory of high Theory of high temperature superconductivity and strongly correlated system
Papers (131):
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Koizumi, Hiroyasu. Supercurrent and electromotive force generations by the Berry connection from many-body wave functions. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL. 2023. 56. 18. 185301
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Koizumi, Hiroyasu. Schrodinger representation of quantum mechanics, Berry connection, and superconductivity. PHYSICS LETTERS A. 2022. 450. 128367
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Koizumi, Hiroyasu, Ishikawa, Alto. Spin-vortex-induced Loop Current Qubits: Gate Control and Readout Using External Current Feeding. Journal of Superconductivity and Novel Magnetism. 2022. 35. 5. 1337-1352
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Koizumi, Hiroyasu, Morio, Naoki, Ishikawa, Alto, Kondo, Takumi. Study of Cuprate Superconductivity Using the Particle Number Conserving Bogoliubov-de Gennes Equations: ARPES and STS Images From Surface Plus Bulk Layers Model. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. 2022. 35. 9. 2357-2370
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Koizumi, Hiroyasu, Ishikawa, Alto. Berry Connection from Many-Body Wave Functions and Superconductivity: Calculations by the Particle Number Conserving Bogoliubov-De Gennes Equations. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM. 2021. 34. 11. 2795-2808
more...
Patents (4):
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量子コンピューター
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Quantum Computer
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量子コンピューター
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量子コンピューター
Books (4):
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応用物理
2014
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The geometric phase in quantum systems
Springer-Verlag 2003
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新しい配位子場の科学
講談社 1998
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Microcluster Physics
Springer-Verlag 1998
Lectures and oral presentations (80):
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銅酸化物超伝導体のバルクに存在するスピン渦誘起ループ電流のパターンと磁場のシミュレーション
(第70回 日本物理学会2023年 春季大会)
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ディラックが無視したU(1)位相とベリー接続、粒子数を保存するボゴリューボフ=ド・ジャンヌ方程式
(第70回 日本物理学会2023年 春季大会)
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銅酸化物超伝導体のバルクに存在するスピン渦誘起ループ電流のパターンと地場のシミュレーション
(第70回 日本物理学会2023年 春季大会)
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Jahn-Teller Effect, Berry Phase, and Superconductivity
(Spontaneous Symmetry Breaking and Jahn-Teller Effects)
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U(1) phase neglected by Dirac and superconductivity: the particle number conserving Bogoliubov-de Gennes equations applied for calculations of spectroscopic properties of cuprate superconductivity
(Integrated Spectroscopy for Strong Electron Correlation-Theory, Computation and Experiment 2022)
more...
Professional career (3):
- Ph.D (Northwestern University)
- 理学修士 (東京大学)
- 教養学士 (東京大学)
Committee career (3):
- 2012/08 - 現在 International symposium onf Jahn-Teller effect steering comittee
- 2012/08 - 現在 International symposium onf Jahn-Teller effect steering comittee
- 2010/08 - 2013/03 第21回ヤーン•テラー効果に関する国際会議組織委員会 組織委員長
Association Membership(s) (3):
American Chemical Society
, THE PHYSICAL SOCIETY OF JAPAN
, 日本物理学会
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