Gutzwiller study of spin-1 bosons in an optical lattice

Takashi Kimura, Shunji Tsuchiya, Susumu Kurihara

    Research output: Contribution to journalArticle

    2 Citations (Scopus)

    Abstract

    The antiferromagnetic spin-1 bosons in an optical lattice are studied by the Gutzwiller approximation. We find that the superfluid-Mott insulator transition is of a first-order on a part of the phase boundary.

    Original languageEnglish
    Pages (from-to)651-656
    Number of pages6
    JournalJournal of Low Temperature Physics
    Volume138
    Issue number3-4
    DOIs
    Publication statusPublished - 2005 Feb

    Fingerprint

    Optical lattices
    Bosons
    Phase boundaries
    bosons
    insulators
    approximation

    ASJC Scopus subject areas

    • Physics and Astronomy (miscellaneous)

    Cite this

    Gutzwiller study of spin-1 bosons in an optical lattice. / Kimura, Takashi; Tsuchiya, Shunji; Kurihara, Susumu.

    In: Journal of Low Temperature Physics, Vol. 138, No. 3-4, 02.2005, p. 651-656.

    Research output: Contribution to journalArticle

    Kimura, Takashi ; Tsuchiya, Shunji ; Kurihara, Susumu. / Gutzwiller study of spin-1 bosons in an optical lattice. In: Journal of Low Temperature Physics. 2005 ; Vol. 138, No. 3-4. pp. 651-656.
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    abstract = "The antiferromagnetic spin-1 bosons in an optical lattice are studied by the Gutzwiller approximation. We find that the superfluid-Mott insulator transition is of a first-order on a part of the phase boundary.",
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