Novel quantum phases of dipolar bose gases in optical lattices

被引：109
|
作者：
Yi, S. [1 ]
Li, T.
Sun, C. P.
机构：
[1] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
[2] Renmin Univ China, Dept Phys, Beijing 100872, Peoples R China
来源：
PHYSICAL REVIEW LETTERS | 2007年 / 98卷 / 26期
关键词：
D O I：
10.1103/PhysRevLett.98.260405
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We investigate the quantum phases of polarized dipolar bosons loaded into a two-dimensional square and three-dimensional cubic optical lattices. We show that the long-range and anisotropic nature of the dipole-dipole interaction induces a rich variety of quantum phases, including the supersolid and striped supersolid phases in two-dimensional lattices, and the layered supersolid phase in three-dimensional lattices.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Quantum phases of dipolar bosons in optical lattices
    Goáral, K.
    Santos, L.
    Lewenstein, M.
    Physical Review Letters, 2002, 88 (17) : 170406 - 170406
  • [2] Critical velocity of flowing supersolids of dipolar Bose gases in optical lattices
    Danshita, Ippei
    Yamamoto, Daisuke
    PHYSICAL REVIEW A, 2010, 82 (01):
  • [3] Geometric stability spectra of dipolar Bose gases in tunable optical lattices
    Corson, John P.
    Wilson, Ryan M.
    Bohn, John L.
    PHYSICAL REVIEW A, 2013, 88 (01):
  • [4] Quantum Phases of Quadrupolar Fermi Gases in Optical Lattices
    Bhongale, S. G.
    Mathey, L.
    Zhao, Erhai
    Yelin, S. F.
    Lemeshko, Mikhail
    PHYSICAL REVIEW LETTERS, 2013, 110 (15)
  • [5] Quantum phases of Bose-Fermi mixtures in optical lattices
    Noda, K.
    Peters, R.
    Kawakami, N.
    Pruschke, Th
    INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2010), 2011, 273
  • [6] Quantum phases of Bose-Fermi mixtures in optical lattices
    Fehrmann, H
    Baranov, M
    Lewenstein, M
    Santos, L
    OPTICS EXPRESS, 2004, 12 (01): : 55 - 68
  • [7] Quantum fluctuations in dipolar Bose gases
    Lima, Aristeu R. P.
    Pelster, Axel
    PHYSICAL REVIEW A, 2011, 84 (04):
  • [8] Mesoscopic effects in quantum phases of ultracold quantum gases in optical lattices
    Carr, L. D.
    Wall, M. L.
    Schirmer, D. G.
    Brown, R. C.
    Williams, J. E.
    Clark, Charles W.
    PHYSICAL REVIEW A, 2010, 81 (01):
  • [9] Ultracold dipolar gases in optical lattices
    Trefzger, C.
    Menotti, C.
    Capogrosso-Sansone, B.
    Lewenstein, M.
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2011, 44 (19)
  • [10] Quantum phases of dipolar bosons in one-dimensional optical lattices
    Kraus, Rebecca
    Chanda, Titas
    Zakrzewski, Jakub
    Morigi, Giovanna
    PHYSICAL REVIEW B, 2022, 106 (03)
12345