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June 15, 2015Physical Review A49 citationsOpen Access

Generating quadrature squeezed light with dissipative optomechanical coupling

KQKenan QuGAG. S. Agarwal

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Abstract

The recent demonstration of cooling of a macroscopic silicon nitride membrane based on dissipative coupling makes dissipatively coupled optomechanical systems promising candidates for squeezing. We theoretically show that such a system in a cavity on resonance can yield good squeezing, which is comparable to that produced by dispersive coupling. We also report the squeezing resulting from the combined effects of dispersive and dissipative couplings; thus the device can be operated in one regime or the other. We derive the maximal frequency and quadrature angles needed to observe squeezing for given optomechanical coupling strengths. We also discuss the effects of temperature on squeezing.

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Cite This Study

Qu et al. (2015) studied this question.

synapsesocial.com/papers/6a705c72ac440176ef2906echttps://doi.org/10.1103/physreva.91.063815
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