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Stable Skyrmions in two-component Bose-Einstein condensates

Richard A. Battye·N. R. Cooper·Paul M. Sutcliffe
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Abstract

We show that stable Skyrmions exist in two-component atomic Bose-Einstein condensates, in the regime of phase separation. Using full three-dimensional simulations we find the stable Skyrmions with topological charges Q=1 and 2, and compute their properties. With reference to these computations we suggest the salient features of an experimental setup in which they might realized.

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Richard A. Battye, N. R. Cooper, Paul M. Sutcliffe. 2001-10-04. Stable Skyrmions in two-component Bose-Einstein condensates. https://doi.org/10.1103/physrevlett.88.080401

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