Interaction of two one-dimensional Bose-Einstein solitons: chaos and energy exchange.
نویسندگان
چکیده
We analyze the bright soliton interactions of a Bose-Einstein condensate in quasi-one-dimensional traps putting an emphasis on integrability break down due to a trapping potential. In particular, we derive a simple analytical model, which describes well all major features of soliton dynamics including chaos and energy exchange between interacting solitons induced by the trapping potential.
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ورودعنوان ژورنال:
- Physical review. E, Statistical, nonlinear, and soft matter physics
دوره 64 1 Pt 2 شماره
صفحات -
تاریخ انتشار 2001