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Coupled-mode theory for Bose-Einstein condensates

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Date

2000

Authors

Lisak, Mietek
Hall, Bjorn
Cattani, Frederica
Anderson, D L
Ostrovskaya, Elena
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

American Physical Society

Abstract

The mode coupling and intermodal population exchange in traped Bose-Einstein Condensations (BECs) were analyzed. The BEC dynamics in a harmonic double-well potential were considered, and the dynamical coupled-mode equations were derived. A threshold of the condensate fragmentation was identified.

Description

Keywords

Keywords: Charged particles; Differential equations; Electron energy levels; Mathematical models; Nonlinear equations; Bose-Einstein condensates; Gross-Pitaevskii equation; Quantum optics

Citation

URI

http://hdl.handle.net/1885/90081

Collections

ANU Research Publications

Source

Physical Review A: Atomic, Molecular and Optical Physics

Type

Journal article

Book Title

Entity type

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