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arXiv · 0810.3775

Quantum phases of light coupled to a periodic Bose-Einstein condensate in a cavity

Aranya B. Bhattacherjee·ManMohan
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Abstract

We study a composite photon-Bose condensed atoms (BEC) system in an optical lattice confined in a cavity. We show that the system is able to produce an effective photon-photon repulsion in the presence of an external pump. We predict for the first time zero-temperature quantum phases of light coupled to BEC in the photon blockade regime in the presence of an external pump.

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Aranya B. Bhattacherjee, ManMohan. 2008-10-21. Quantum phases of light coupled to a periodic Bose-Einstein condensate in a cavity. https://arxiv.org/abs/0810.3775

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