Dressed Bose-Einstein Condensates in High-Q Cavities

E. V. Goldstein; E. M. Wright; P. Meystre

doi:10.1103/physreva.57.1223

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arXiv · cond-mat/9710322

Dressed Bose-Einstein Condensates in High-Q Cavities

E. V. Goldstein·E. M. Wright·P. Meystre

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Abstract

We propose and analyze a way in which effective multicomponent condensates can be created inside high-Q multimode cavities. In contrast to the situation involving several atomic species or levels, the coupling between the various components of the dressed condensates is linear. We predict analytically and numerically confirm the onset of instabilities in the quasiparticle excitation spectrum.

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E. V. Goldstein, E. M. Wright, P. Meystre. 1997-10-31. Dressed Bose-Einstein Condensates in High-Q Cavities. https://doi.org/10.1103/physreva.57.1223

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