Domain wall solitons in binary mixtures of Bose-Einstein condensates

被引：93

作者：

Coen, S

Haelterman, M

机构：

[1] Univ Auckland, Dept Phys, Auckland, New Zealand

[2] Free Univ Brussels, Serv Opt & Acoust, B-1050 Brussels, Belgium

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 87卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.87.140401

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The structure and dynamics of the domain walls separating segregated condensates in trapped mixtures of repulsive Bose-Einstein condensates are studied. Our work reveals that, under fairly general conditions, these domain walls behave as independent dynamical entities, which allows us to identify them as constituting a novel class of multicomponent solitons in Bose-Einstein condensates.

引用

收藏

页码：140401/1 / 140401/4

页数：4

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