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Affiliation |
Institute of Advanced Sciences |
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Job Title |
Assistant Professor |
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Research Fields, Keywords |
Nitrogen-vacancy center, Quantum optics, Quantum information |
SEKIGUCHI Yuhei
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The Best Research Achievement in Research Career 【 display / non-display 】
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【Published Thesis】 Optical holonomic single quantum gates with a geometric spin under a zero field 2017.04
【Published Thesis】 Geometric spin echo under zero field 2016.05
【Published Thesis】 Dynamical Decoupling of a Geometric Qubit 2019.11
The Best Research Achievement in the last 5 years 【 display / non-display 】
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【Published Thesis】 Optical holonomic single quantum gates with a geometric spin under a zero field 2017.04
【Published Thesis】 Geometric entanglement of a photon and spin qubits in diamond 2021.12
【Published Thesis】 Dynamical Decoupling of a Geometric Qubit 2019.11
【Published Thesis】 Quantum teleportation-based state transfer of photon polarization into a carbon spin in diamond 2019.06
【Published Thesis】 Universal holonomic quantum gates over geometric spin qubits with polarised microwaves 2018.08
Education 【 display / non-display 】
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2016.10-2019.3
Yokohama National University Department of Physics, Electrical and Computer Engineering Doctor Course Completed
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2015.4-2016.9
Yokohama National University Department of Physics, Electrical and Computer Engineering Master Course Completed
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-2015.3
Yokohama National University Graduated
Degree 【 display / non-display 】
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Doctor of Engineering - Yokohama National University
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Master of Engineering - Yokohama National University
Campus Career 【 display / non-display 】
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2020.11
Duty Yokohama National UniversityInstitute of Advanced Sciences Assistant Professor
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2019.4-2020.10
Duty Yokohama National UniversityFaculty of Engineering Division of Intelligent Systems Engineering Specially Appointed Assistant Professor
Academic Society Affiliations 【 display / non-display 】
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2017.7
The Japan Society of Applied Physics
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2014.10
The Physical Society of Japan
Papers 【 display / non-display 】
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Optical holonomic single quantum gates with a geometric spin under a zero field
Vol.11 309 - 314 2017.4 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Geometric spin echo under zero field
2016.5 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Geometric entanglement of a photon and spin qubits in diamond
Sekiguchi Yuhei, Yasui Yuki, Tsurumoto Kazuya, Koga Yuta, Reyes Raustin, Kosaka Hideo
Communications Physics 4 ( 1 ) 2021.12 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Dynamical Decoupling of a Geometric Qubit
12 ( 5 ) 2019.11 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Joint Work
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Quantum teleportation-based state transfer of photon polarization into a carbon spin in diamond
2019.6 [Reviewed]
Language：English Publishing type：Research paper (scientific journal) Joint Work
Grant-in-Aid for Scientific Research 【 display / non-display 】
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長距離量子通信に向けたダイヤモンド量子中継機能素子の開発
2017.4 - 2019.3
科学研究費補助金 Grant-in-Aid for JSPS Fellows
Investigator(s)：関口 雄平
Grant type：Competitive
Presentations 【 display / non-display 】
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ダイヤモンドNV中心におけるゼロ磁場下での電子と炭素の動的デカップリングもつれ操作による量子テレポーテーション
渡辺幹成, 渡辺 幹成、中里 隆也、江川 直也、関口 雄平、小坂 英男
日本物理学会第77回年次大会(2022年)
Event date： 2022.3
Language：Japanese Presentation type：Oral presentation (general)
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ダイヤモンドNV中心におけるゼロ磁場下でのホロノミックな電子・炭素間操作の理論
江川直也, 江川 直也、中里 隆也、渡辺 幹成、関口 雄平、小坂 英男
日本物理学会第77回年次大会(2022年)
Event date： 2022.3
Language：Japanese Presentation type：Oral presentation (general)
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Remote entanglement of superconducting systems using solid-state spin quantum memory
黒川穂高, 山本 萌生,関口 雄平,小坂 英男
APS March Meeting 2022
Event date： 2022.3
Language：English Presentation type：Oral presentation (general)
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Spatially selective universal quantum operation of a nitrogen-vacancy center in diamond
関口 雄平,松下 和生,川崎 愛大,小坂 英男
APS March Meeting 2022
Event date： 2022.3
Language：English Presentation type：Oral presentation (general)
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量子インターフェースの実現に向けたピエゾー音共振器の電場―歪み場シミュレーション
黒川穂高, 山本 萌生,申 秀成,佐々木 遼,関口 雄平,野村 政宏,小坂 英男
2021年 第82回応用物理学会秋季学術講演会
Event date： 2021.9
Language：Japanese Presentation type：Oral presentation (general)
Media Coverage 【 display / non-display 】
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スピン制御 新原理実証 量子集積チップ 光操作実現 横浜国大
日刊工業新聞 2017.4
Author：Other