Vortices in atomic-molecular Bose-Einstein condensates

Tristram J. Alexander; Elena A. Ostrovskaya; Yuri S. Kivshar; Paul S. Julienne

doi:10.1088/1464-4266/4/2/365

Vortices in atomic-molecular Bose-Einstein condensates

Tristram J. Alexander^*, Elena A. Ostrovskaya, Yuri S. Kivshar, Paul S. Julienne

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

The structure, stability and dynamics of vortices in the hybrid atomic-molecular Bose-Einstein condensates was discussed using Raman-induced photoassociation process. In the coherently coupled two-component condensates, new types of topological vortex states were predicted to exit, even without a trapping potential. The effect of strong and weak losses of a different physical origin on the dynamics of the vortex solitons were studied.

Original language	English
Pages (from-to)	S33-S38
Journal	Journal of Optics B: Quantum and Semiclassical Optics
Volume	4
Issue number	2
DOIs	https://doi.org/10.1088/1464-4266/4/2/365
Publication status	Published - Apr 2002

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abstract = "The structure, stability and dynamics of vortices in the hybrid atomic-molecular Bose-Einstein condensates was discussed using Raman-induced photoassociation process. In the coherently coupled two-component condensates, new types of topological vortex states were predicted to exit, even without a trapping potential. The effect of strong and weak losses of a different physical origin on the dynamics of the vortex solitons were studied.",

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AB - The structure, stability and dynamics of vortices in the hybrid atomic-molecular Bose-Einstein condensates was discussed using Raman-induced photoassociation process. In the coherently coupled two-component condensates, new types of topological vortex states were predicted to exit, even without a trapping potential. The effect of strong and weak losses of a different physical origin on the dynamics of the vortex solitons were studied.

KW - Atom-molecular BEC

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KW - Bose-Einstein condensates

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Vortices in atomic-molecular Bose-Einstein condensates

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