Coherent dynamics of Bose-Einstein condensates in high-finesse optical cavities

被引：55

作者：

Horak, P ^{[1
]}

Barnett, SM

Ritsch, H

机构：

[1] Univ Strathclyde, Dept Phys & Appl Phys, Glasgow G4 0NG, Lanark, Scotland

[2] Univ Innsbruck, Inst Theoret Phys, A-6020 Innsbruck, Austria

来源：

PHYSICAL REVIEW A | 2000年 / 61卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.61.033609

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the mutual interaction of a Bose-Einstein condensed gas with a single mode of a high-finesse optical cavity. We show how the cavity transmission reflects condensate properties, and calculate the self consistent intracavity light field and condensate evolution. Solving the coupled condensate-cavity equations we find that while falling through the cavity, the condensate is adiabatically transferred into the ground state of the periodic optical potential. This allows time-dependent nondestructive measurements on Bose-Einstein condensates, with intriguing prospects for subsequent controlled manipulation.

引用

页数：5

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