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Outcoupling from a Bose-Einstein condensate with squeezed light to produce entangled atom laser beams

S. A. Haine·J. J. Hope
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Abstract

We examine the properties of an atom laser produced by outcoupling from a Bose-Einstein condensate with squeezed light. We model the multimode dynamics of the output field and show that a significant amount of squeezing can be transfered from an optical mode to a propagating atom laser beam. We use this to demonstrate that two-mode squeezing can be used to produce twin atom laser beams with continuous variable entanglement in amplitude and phase.

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S. A. Haine, J. J. Hope. 2005-04-09. Outcoupling from a Bose-Einstein condensate with squeezed light to produce entangled atom laser beams. https://doi.org/10.1103/physreva.72.033601

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