Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system

A system of ultracold atoms in an optical lattice can be used as a quantum simulator for the Hubbard model with high controllability. Here, the authors report a laser spectroscopy study of an ytterbium ultracold bosonic gas across the weakly to strongly interacting regime.

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Autores principales:	Shinya Kato, Kensuke Inaba, Seiji Sugawa, Kosuke Shibata, Ryuta Yamamoto, Makoto Yamashita, Yoshiro Takahashi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/5e0d03572d564bd082e2888bb9b5e786
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spelling	oai:doaj.org-article:5e0d03572d564bd082e2888bb9b5e7862021-12-02T16:58:12ZLaser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system10.1038/ncomms113412041-1723https://doaj.org/article/5e0d03572d564bd082e2888bb9b5e7862016-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms11341https://doaj.org/toc/2041-1723A system of ultracold atoms in an optical lattice can be used as a quantum simulator for the Hubbard model with high controllability. Here, the authors report a laser spectroscopy study of an ytterbium ultracold bosonic gas across the weakly to strongly interacting regime.Shinya KatoKensuke InabaSeiji SugawaKosuke ShibataRyuta YamamotoMakoto YamashitaYoshiro TakahashiNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Shinya Kato Kensuke Inaba Seiji Sugawa Kosuke Shibata Ryuta Yamamoto Makoto Yamashita Yoshiro Takahashi Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
description	A system of ultracold atoms in an optical lattice can be used as a quantum simulator for the Hubbard model with high controllability. Here, the authors report a laser spectroscopy study of an ytterbium ultracold bosonic gas across the weakly to strongly interacting regime.
format	article
author	Shinya Kato Kensuke Inaba Seiji Sugawa Kosuke Shibata Ryuta Yamamoto Makoto Yamashita Yoshiro Takahashi
author_facet	Shinya Kato Kensuke Inaba Seiji Sugawa Kosuke Shibata Ryuta Yamamoto Makoto Yamashita Yoshiro Takahashi
author_sort	Shinya Kato
title	Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
title_short	Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
title_full	Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
title_fullStr	Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
title_full_unstemmed	Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system
title_sort	laser spectroscopic probing of coexisting superfluid and insulating states of an atomic bose–hubbard system
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/5e0d03572d564bd082e2888bb9b5e786
work_keys_str_mv	AT shinyakato laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT kensukeinaba laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT seijisugawa laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT kosukeshibata laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT ryutayamamoto laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT makotoyamashita laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem AT yoshirotakahashi laserspectroscopicprobingofcoexistingsuperfluidandinsulatingstatesofanatomicbosehubbardsystem
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Laser spectroscopic probing of coexisting superfluid and insulating states of an atomic Bose–Hubbard system

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