Interference of the evolutions of Rb and Na Bose-Einstein condensates

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Spin evolution of a mixture of two species of spin-1 Bose-Einstein condensates (Rb and Na) has been investigated beyond the mean field theory. Both analytical expression and numerical results on the populations of spin-components are obtained. The interference is found to depend on the initial states and the inter-species interaction sensitively. A number of phenomena arising from the interference have been predicted. In particular, periodic behavior and the alternate appearances of a zone of oscillation and a long quiet zone are found.
9 pages, 4 figures

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Atomic and Molecular Clusters, Computational Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/168011

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0808.4018
 http://arxiv.org/abs/0808.4018

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arXiv