Chinese Journal of Quantum Electronics, Volume. 22, Issue 6, 879(2005)

Effects of cigar-shaped traps on switching and self-trapping of two Bose-Einstein condensate solitons

[in Chinese]1,2、*, [in Chinese]2, and [in Chinese]1
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  • 1[in Chinese]
  • 2[in Chinese]
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    The characteristics of switching and self-trapping of two Bose-Einstein condensate (BEC) solitons trapped in the cigar-shaped harmonic traps are investigated by the variational approach. The effects of the cigar-shaped traps on the in-phase and the out-of phase solutions of the NLSE in the stationary states are discussed by performing a standard linear stability analysis. It is shown that the cigar-shaped traps affect the evolution of the BEC shift population transferring ratio, and change the characteristics of switching and self-trapping of two BEC solitons

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    [in Chinese], [in Chinese], [in Chinese]. Effects of cigar-shaped traps on switching and self-trapping of two Bose-Einstein condensate solitons[J]. Chinese Journal of Quantum Electronics, 2005, 22(6): 879

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    Paper Information

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    Received: Apr. 25, 2005

    Accepted: --

    Published Online: Jun. 12, 2006

    The Author Email: (yong_shan@163.com)

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