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Matter-wave solitons supported by dissipation

Adrian Alexandrescu·Victor M. Perez-Garcia
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Abstract

We show how novel types of long-lived self-localized matter waves can be constructed with Bose-Einstein condensates. The ingredients leading to such structures are a spatial phase generating a flux of atoms towards the condensate center and the dissipative mechanism provided by the inelastic three-body collisions in atomic Bose-Einstein condensates. The outcome is an striking example of nonlinear structure supported by dissipation.

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Adrian Alexandrescu, Victor M. Perez-Garcia. 2005-11-18. Matter-wave solitons supported by dissipation. https://doi.org/10.1103/physreva.73.053610

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