Towards coherent control of a Bose-Einstein condensate in a double well

被引：94

作者：

Holthaus, M ^{[1
]}

机构：

[1] Carl von Ossietzky Univ Oldenburg, Fachbereich Phys, D-26111 Oldenburg, Germany

来源：

PHYSICAL REVIEW A | 2001年 / 64卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.64.011601

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A type of solution to the nonlinear Schrodinger equation for periodically driven Bose-Einstein condensates is introduced, which generalizes the familiar single-particle Floquet states. These solutions lead to the prediction that the onset of self-trapping of a condensate in a periodically modulated double well can be systematically controlled. This mean-field prediction is confirmed on the N-particle level, and explained by a pairing mechanism.

引用

页数：4

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