学術論文 著書 レビュー論文・解説記事 口頭発表 知的財産権
学術論文
V. Bharti, S. Sugawa, M. Kunimi, V. S. Chauhan, T. P. Mahesh, M. Mizoguchi, T. Matsubara, T. Tomita, S. de Léséleuc, and K. Ohmori,
"Strong Spin-Motion Coupling in the Ultrafast Dynamics of Rydberg Atoms" Phys. Rev. Lett. 133, pp. 093405 1-7 (2024).
"Strong Spin-Motion Coupling in the Ultrafast Dynamics of Rydberg Atoms" Phys. Rev. Lett. 133, pp. 093405 1-7 (2024).
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" Phys. Rev. Lett. 131, pp. 123201 1-5 (2023). 報道発表：日本経済新聞（電子版、10月6日）、海外ポータルサイトPhys.Org （9月30日）に掲載されました．
"Picosecond-Scale Ultrafast Many-Body Dynamics in an Ultracold Rydberg-Excited Atomic Mott Insulator" Phys. Rev. Lett. 131, pp. 123201 1-5 (2023). 報道発表：日本経済新聞（電子版、10月6日）、海外ポータルサイトPhys.Org （9月30日）に掲載されました．
Yeelai Chew, Takafumi Tomita, Tirumalasetty Panduranga Mahesh, Seiji Sugawa, Sylvain de Léséleuc, and Kenji Ohmori,
"Ultrafast energy exchange between two single Rydberg atoms on the nanosecond timescale", Nature Photonics 16, 724-729 (2022).
"Ultrafast energy exchange between two single Rydberg atoms on the nanosecond timescale", Nature Photonics 16, 724-729 (2022).
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 7, 144 (2021).
"Wilson loop and Wilczek-Zee phase from a non-Abelian gauge field", npj Quantum Information 7, 144 (2021).
Abigail R. Perry, Seiji Sugawa, Francisco Salces-Carcoba, Yuchen Yue, I.B. Spielman,
"Multiple-camera defocus imaging of ultracold atomic gases", Optics Express 29, 17029-17041 (2021). Selected as "Editors’ Choice"
"Multiple-camera defocus imaging of ultracold atomic gases", Optics Express 29, 17029-17041 (2021). Selected as "Editors’ Choice"
A. Putra, F. Salces-Carcoba, Y. Yue, S. Sugawa, I. B. Spielman,
"Spatial coherence of spin-orbit-coupled Bose gases", Phys. Rev. Lett. 124, pp. 053605 1-5 (2020).
"Spatial coherence of spin-orbit-coupled Bose gases", Phys. Rev. Lett. 124, pp. 053605 1-5 (2020).
Seiji Sugawa, Francisco Salces-Carcoba, Abigail R. Perry, Yuchen Yue, I. B. Spielman,
"Second Chern number of a quantum-simulated non-Abelian Yang monopole", Science 360, pp.1429-1434 (2018).
"Second Chern number of a quantum-simulated non-Abelian Yang monopole", Science 360, pp.1429-1434 (2018).
F. Salces-Carcoba, C.J. Billington, A. Putra, Y. Yue, S. Sugawa, I. B. Spielman,
"Equations of state from individual one-dimensional Bose gases", New Journal of Physics, 20, 113032 (2018).
"Equations of state from individual one-dimensional Bose gases", New Journal of Physics, 20, 113032 (2018).
H.-I Lu, M. Schemmer, L. M. Aycock, D. Genkina, S. Sugawa, I. B. Spielman,
"Geometrical Pumping with a Bose-Einstein Condensate", Phys. Rev. Lett. 116, pp. 200402 1-5 (2016).
"Geometrical Pumping with a Bose-Einstein Condensate", Phys. Rev. Lett. 116, pp. 200402 1-5 (2016).
S. Kato, K. Inaba, S. Sugawa, K. Shibata, R. Yamamoto, M. Yamashita, Y. Takahashi",
"Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system", Nature Communications 7, pp.11341 1-8 (2016).
"Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system", Nature Communications 7, pp.11341 1-8 (2016).
L. J. LeBlanc, M. C. Beeler, K. Jimenez-Garcia, A. R. Perry, S. Sugawa, R. A. Williams, I. B. Spielman,
"Direct observation of zitterbewegung in a Bose-Einstein condensate", New Journal of Physics, 15, pp.073011 1-11 (2013).
"Direct observation of zitterbewegung in a Bose-Einstein condensate", New Journal of Physics, 15, pp.073011 1-11 (2013).
S. Kato, S. Sugawa, K. Shibata, R. Yamamoto, Y. Takahashi,
"Control of Resonant Interaction between Electronic Ground and Excited States", Phys. Rev. Lett. 110, pp.173201 1-5 (2013).
"Control of Resonant Interaction between Electronic Ground and Excited States", Phys. Rev. Lett. 110, pp.173201 1-5 (2013).
M. Yamashita, S. Kato, A. Yamaguchi, S. Sugawa, T. Fukuhara, S. Uetake, Y. Takahashi,
"Strongly interacting array of Bose Einstein condensates trapped in a one dimensional optical lattice", Phys. Rev. A, 87, pp. 041604 1-5 (2013).
"Strongly interacting array of Bose Einstein condensates trapped in a one dimensional optical lattice", Phys. Rev. A, 87, pp. 041604 1-5 (2013).
R. Yamazaki, S. Taie, S. Sugawa, K. Enomoto, Y. Takahashi,
"Observation of a p-wave optical Feshbach resonance", Phys. Rev. A, 87, pp. 010704 1-5 (2013).
"Observation of a p-wave optical Feshbach resonance", Phys. Rev. A, 87, pp. 010704 1-5 (2013).
S. Taie, R. Yamazaki, S. Sugawa, Y. Takahashi,
"An SU (6) Mott insulator of an atomic Fermi gas realized by large spin Pomeranchuk cooling", Nature Physics 8 (11), pp. 825-830 (2012).
"An SU (6) Mott insulator of an atomic Fermi gas realized by large spin Pomeranchuk cooling", Nature Physics 8 (11), pp. 825-830 (2012).
S. Sugawa, K. Inaba, S. Taie, R. Yamazaki, M. Yamashita, Y. Takahashi,
"Interaction and filling induced quantum phases of dual Mott insulators of bosons and fermions", Nature Physics 7, pp. 642-648 (2011). 報道発表：京都新聞（8月16日）に掲載されました．
"Interaction and filling induced quantum phases of dual Mott insulators of bosons and fermions", Nature Physics 7, pp. 642-648 (2011). 報道発表：京都新聞（8月16日）に掲載されました．
S. Sugawa, R. Yamazaki, S. Taie, Y. Takahashi,
"Bose-Einstein condensate in gases of rare atomic species", Phys. Rev. A, 84, pp. 011610(R) 1-4 (2011).
"Bose-Einstein condensate in gases of rare atomic species", Phys. Rev. A, 84, pp. 011610(R) 1-4 (2011).
M. Borkowski, R. Ciuryło, P. S. Julienne, R. Yamazaki, H. Hara, K. Enomoto, S. Taie, S. Sugawa, Y. Takasu, and Y. Takahashi,
"Photoassociative production of ultracold heteronuclear ytterbium molecules", Phys. Rev. A, 84, pp. 030702(R) 1-5 (2011).
"Photoassociative production of ultracold heteronuclear ytterbium molecules", Phys. Rev. A, 84, pp. 030702(R) 1-5 (2011).
R. Yamazaki, S. Taie, S. Sugawa, Y. Takahashi,
"Submicron Spatial Modulation of an Interatomic Interaction in a Bose-Einstein Condensate", Phys. Rev. Lett. 105, pp. 050405 1-4 (2010).
"Submicron Spatial Modulation of an Interatomic Interaction in a Bose-Einstein Condensate", Phys. Rev. Lett. 105, pp. 050405 1-4 (2010).
S. Taie, Y. Takasu, S. Sugawa, R. Yamazaki, T. Tsujimoto, R. Murakami, and Y. Takahashi,
"Realization of a SU(2) × SU(6) System of Fermions in a Cold Atomic Gas", Phys. Rev. Lett. 105, pp. 190401 1-4 (2010).
"Realization of a SU(2) × SU(6) System of Fermions in a Cold Atomic Gas", Phys. Rev. Lett. 105, pp. 190401 1-4 (2010).
T. Fukuhara, S. Sugawa, Y. Takasu, Y. Takahashi,
"All-optical formation of quantum degenerate mixtures", Phys. Rev. A, 79, pp. 021601(R) 1-4 (2009).
"All-optical formation of quantum degenerate mixtures", Phys. Rev. A, 79, pp. 021601(R) 1-4 (2009).
T. Fukuhara, S. Sugawa, M. Sugimoto, S. Taie, Y. Takahashi,
"Mott insulator of ultracold alkaline-earth-metal-like atoms", Phys. Rev. A, 79, pp. 041604(R) 1-4 (2009).
"Mott insulator of ultracold alkaline-earth-metal-like atoms", Phys. Rev. A, 79, pp. 041604(R) 1-4 (2009).
T. Fukuhara, Y. Takasu, S. Sugawa, Y. Takahashi,
"Quantum degenerate fermi gases of ytterbium atoms", Journal of Low Temperature Physics 148, pp. 441-445 (2007).
"Quantum degenerate fermi gases of ytterbium atoms", Journal of Low Temperature Physics 148, pp. 441-445 (2007).
T. Fukuhara, S. Sugawa, Y. Takahashi,
"Bose-Einstein condensation of an ytterbium isotope", Phys. Rev. A, 76, pp. 051604(R) 1-4 (2007).
"Bose-Einstein condensation of an ytterbium isotope", Phys. Rev. A, 76, pp. 051604(R) 1-4 (2007).
著書（分担執筆）
S. Sugawa, Y. Takasu, K. Enomoto, Y. Takahashi,
"Ultracold Ytterbium: Generation, Many-Body Physics, and Molecules",
Annual Review of Cold Atoms and Molecules, Volume 1, World Scientific Publishing Co. Pte. Ltd., (2013), pp. 3-51.
"Ultracold Ytterbium: Generation, Many-Body Physics, and Molecules",
Annual Review of Cold Atoms and Molecules, Volume 1, World Scientific Publishing Co. Pte. Ltd., (2013), pp. 3-51.
Seiji Sugawa, Shintaro Taie, Rekishu Yamazaki, Yoshiro Takahashi,
"Quantum Simulation using Ultracold atoms in Optical Lattices",
Interface Between Quantum Information and Statistical Physics, Vol.7,
World Scientific Publishing Co. Pte. Ltd. (2012), pp. 61-79.
"Quantum Simulation using Ultracold atoms in Optical Lattices",
Interface Between Quantum Information and Statistical Physics, Vol.7,
World Scientific Publishing Co. Pte. Ltd. (2012), pp. 61-79.
レビュー論文・解説記事
素川靖司、富田隆文、Sylvain de Léséleuc、安藤太郎、武井宣幸、大森賢治
「アト秒精度の極低温・超高速量子シミュレータ」、 固体物理、Vol. 56、アグネ技術センター、2021年5月号
「アト秒精度の極低温・超高速量子シミュレータ」、 固体物理、Vol. 56、アグネ技術センター、2021年5月号
Florian Schäfer, Takeshi Fukuhara, Seiji Sugawa, Yosuke Takasu, and Yoshiro Takahashi,
"Tools for quantum simulation with ultracold atoms in optical lattices",
Nature Review Physics, 2, 411-425 (2020).
"Tools for quantum simulation with ultracold atoms in optical lattices",
Nature Review Physics, 2, 411-425 (2020).
素川靖司、「冷却原子で探るトポロジカル不変量とモノポール」、
数理科学、サイエンス社、2020年6月号
数理科学、サイエンス社、2020年6月号
素川靖司、「光格子中の新奇量子相の研究」、
パリティ、丸善出版、2016年1月号
田家慎太郎, 素川靖司, 山崎歴舟、高橋義朗、「光格子を用いた量子シミュレーション」、
固体物理、アグネ技術センター、2011年11月号
固体物理、アグネ技術センター、2011年11月号
素川靖司, 高橋義朗、「光格子を用いた量子シミュレーション」、
応用物理、応用物理学会、2010年2月号
応用物理、応用物理学会、2010年2月号
口頭発表
素川靖司、「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」、学変A極限宇宙ワークショップ～実験と理論の協奏に向けて：固体物質系から量子・冷却気体系まで、2023年05月17日、東京大学駒場キャンパス