Sugawa Seiji

スガワセイジ | Sugawa Seiji

Affiliation and department：
Job title： Associate Professor
Homepage URL (2)： https://ultracold.c.u-tokyo.ac.jp , https://ultracold.c.u-tokyo.ac.jp/index_e.html

Research field (1)： Semiconductors, optical and atomic physics

Research theme for competitive and other funds (5)：

2024 - 2026 Measuring Quantum Entanglement of Many-Body States in a Cold-atom Quantum Simulator
2021 - 2025 強相関リュードベリ原子を用いた非平衡量子開放系の量子シミュレーション
2019 - 2021 Edge states using ultracold atoms
2016 - 2019 極低温ドレスト原子集団の超精密制御による非可換トポロジカル量子現象の探索
2008 - 2010 光格子中における中性フェルミ原子の高温超流動状態の研究

Papers (32)：

V. Bharti, S. Sugawa, M. Kunimi, V. S. Chauhan, T. P. Mahesh, M. Mizoguchi, T. Matsubara, T. Tomita, S. de Léséleuc, K. Ohmori. Strong Spin-Motion Coupling in the Ultrafast Dynamics of Rydberg Atoms. Physical Review Letters. 2024. 133. 9
V. Bharti, S. Sugawa, M. Mizoguchi, M. Kunimi, Y. Zhang, S. de Léséleuc, T. Tomita, T. Franz, M. Weidemüller, K. Ohmori. Picosecond-Scale Ultrafast Many-Body Dynamics in an Ultracold Rydberg-Excited Atomic Mott Insulator. Physical Review Letters. 2023. 131. 12
Y. Chew, T. Tomita, T. P. Mahesh, S. Sugawa, S. de Léséleuc, K. Ohmori. Ultrafast energy exchange between two single Rydberg atoms on a nanosecond timescale. Nature Photonics. 2022. 16. 10. 724-729
Seiji Sugawa, Francisco Salces-Carcoba, Yuchen Yue, Andika Putra, I. B. Spielman. Wilson loop and Wilczek-Zee phase from a non-Abelian gauge field. npj Quantum Information. 2021. 7. 144
A. R. Perry, S. Sugawa, F. Salces-Carcoba, Y. Yue, I. B. Spielman. Multiple-camera defocus imaging of ultracold atomic gases. Optics Express. 2021. 29. 11. 17029-17029

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MISC (25)：

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Books (2)：

Annual Review of Cold Atoms and Molecules, Volume 1
World Scientific Publishing Co. Pte. Ltd. 2013
Interface Between Quantum Information and Statistical Physics, Vol. 7
World Scientific Publishing Co. Pte. Ltd. 2012

Lectures and oral presentations (11)：

光格子を用いた極低温・超高速多体量子シミュレータの開発
(極限宇宙ワークショップ~実験と理論の協奏に向けて 2023)
光格子を用いたアト秒精度の極低温・超高速多体量子シミュレータの開発
(第1回Q-LEAP次世代レーザー領域シンポジウム 2020)
冷却原子を用いたトポロジカル不変量の測定
(応用物理学会量子エレクトロニクス研究会(軽井沢、上智大学セミナーハウス) 2018)
Experimental extraction of Chern numbers from quantum-simulated monopoles
(Workshop on Recent Developments in Chiral Matter and Topology (Taipei,Taiwan) 2018)
Observation of topological transitions from Abelian and non-Abelian monopoles
(YITP workshop bulk-edge correspondence (BEC2016), Kyoto Univ. 2016)

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Education (2)：

2008 - 2012 Kyoto University Division of Physics and Astronomy Doctoral Course(Advisor:Prof. Yoshiro Takahashi)
2006 - 2008 Kyoto University Division of Physics and Astronomy Master Course(Advisor:Prof. Yoshiro Takahashi)

Professional career (1)：

Work history (10)：

2023/04 - 現在 The University of Tokyo, Graduate School of Arts and Sciences
2018/10 - 2023/03 The Graduate University for Advanced Study Assistant Professor
2018/10 - 2023/03 Institute for Molecular Science Assistant Professor
2016/11 - 2020/03 Japan Science and Technology Agency PRESTO researcher
2016/11 - 2018/09 Kyoto University School of Science Adjuncted Researcher

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Awards (1)：

Association Membership(s) (1)：

The Physical Society of Japan

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