Rotating Two-Component Bose-Einstein Condensates

被引：4
|
作者：
Liu, Zuhan [1 ,2 ]
机构：
[1] Xuzhou Normal Univ, Dept Math, Xuzhou 221116, Peoples R China
[2] Yangzhou Univ, Sch Math, Yangzhou 225002, Peoples R China
来源：
ACTA APPLICANDAE MATHEMATICAE | 2010年 / 110卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Vortices; Bose-Einstein condensate; Geometric measure theory; GINZBURG-LANDAU EQUATION; VORTEX; DYNAMICS; SEPARATION; STATES; PHASE;
D O I：
10.1007/s10440-008-9417-x
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Recently, coupled systems of nonlinear Schrodinger equations have been used extensively to describe Bose-Einstein condensates. In this paper, we study the structure of vortices for rotating two-component Bose-Einstein condensates (BEC) in a three-dimensional domain. We show that vortices is 1-rectifiable set, and give its mean curvature in the strong coupling (Thomas-Fermi) limit. In particular, we study effect of rotating term acting on the vortices.
引用
收藏
页码：367 / 398
页数：32
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