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arXiv · 1003.3365

Correlated directional atomic clouds via four-heterowave mixing

L. F. Buchmann·G. M. Nikolopoulos·O. Zobay·P. Lambropoulos
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Abstract

We investigate the coherence properties of pairs of counter-propagating atomic clouds, produced in superradiant Rayleigh scattering off atomic condensates. It is shown that these clouds exhibit long-range spatial coherence and strong nonclassical density cross-correlations, which make this scheme a promising candidate for the production of highly directional nonclassically correlated atomic pulses.

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L. F. Buchmann, G. M. Nikolopoulos, O. Zobay, P. Lambropoulos. 2010-03-17. Correlated directional atomic clouds via four-heterowave mixing. https://doi.org/10.1103/physreva.81.031606

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