Bose-Einstein condensates in an optical lattice

被引：238

作者：

Choi, DI ^{[1
]}

Niu, Q

机构：

[1] Univ Texas, Ctr Relat, Austin, TX 78712 USA

[2] Univ Texas, Dept Phys, Austin, TX 78712 USA

来源：

PHYSICAL REVIEW LETTERS | 1999年 / 82卷 / 10期

关键词：

D O I：

10.1103/PhysRevLett.82.2022

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We calculate the quantum motion of a Bose-Einstein condensate in an optical lattice generated by a standing wave of laser light. We show how to boost a stationary condensate into motion or stop a moving condensate by manipulating the optical lattice and how to achieve Bloch oscillations of the condensate in an accelerating optical lattice. We show how atomic interactions affect these processes and discuss conditions for possible experimental realization.

引用

收藏

页码：2022 / 2025

页数：4

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