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arXiv · 0806.1799

Construction of localized atomic wave packets

S. Sree Ranjani·P. K. Panigrahi·A. K. Kapoor
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Abstract

It is shown that highly localized solitons can be created in lower dimensional Bose-Einstein condensates (BEC), trapped in a regular harmonic trap, by temporally varying the trap frequency. A BEC trapped in such a trap can be effectively used to construct a pulsed atomic laser emitting coherent atomic wave packets. It is also shown that one has complete control over the spatio-temporal dynamics of the solitons. The dynamics of these solitons are compared with those constructed in a BEC where the trap frequency is constant.

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S. Sree Ranjani, P. K. Panigrahi, A. K. Kapoor. 2008-06-11. Construction of localized atomic wave packets. https://arxiv.org/abs/0806.1799

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