Ground-state structure and stability of dipolar condensates in anisotropic traps

被引：62
|
作者：
Dutta, O. [1 ]
Meystre, P.
机构：
[1] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
[2] Univ Arizona, Coll Opt Sci, Tucson, AZ 85721 USA
来源：
PHYSICAL REVIEW A | 2007年 / 75卷 / 05期
关键词：
D O I：
10.1103/PhysRevA.75.053604
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We study the Hartree ground state of a dipolar condensate of atoms or molecules in a three-dimensional anisotropic geometry and at T=0. We determine the stability of the condensate as a function of the aspect ratios of the trap frequencies and of the dipolar strength. We find numerically a rich phase space structure characterized by various structures of the ground-state density profile.
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页数：4
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