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arXiv · 0808.4018

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

Ma Luo·Chengguang Bao·Zhibing Li
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Abstract

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.

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Ma Luo, Chengguang Bao, Zhibing Li. 2008-08-29. Interference of the evolutions of Rb and Na Bose-Einstein condensates. https://arxiv.org/abs/0808.4018

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