Coherent molecular solitons in Bose-Einstein condensates

被引：206

作者：

Drummond, PD ^{[1
]}

Kheruntsyan, KV

He, H

机构：

[1] Univ Queensland, Dept Phys, St Lucia, Qld 4067, Australia

[2] Univ Sydney, Dept Phys, Sydney, NSW 2006, Australia

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 81卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.81.3055

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We analyze the coherent formation of molecular Bose-Einstein condensate (BEC) from an atomic BEG, using a parametric field theory approach. We point out the transition between a quantum soliton regime, where atoms couple in a local way to a classical soliton domain, where a stable coupled-condensate soliton can form in three dimensions. This gives the possibility of an intense, stable atom-laser output. [S0031-9007(98)07283-4].

引用

页码：3055 / 3058

页数：4

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