抄録
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.
本文言語 | English |
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ページ(範囲) | 651-656 |
ページ数 | 6 |
ジャーナル | Journal of Low Temperature Physics |
巻 | 138 |
号 | 3-4 |
DOI | |
出版ステータス | Published - 2005 2月 |
ASJC Scopus subject areas
- 物理学および天文学(その他)