Generating quadrature squeezed light with dissipative optomechanical coupling

The recent demonstration of cooling of a macroscopic silicon nitride membrane\nbased on dissipative coupling makes dissipatively coupled optomechanical\nsystems as promising candidates for squeezing. We theoretically show that such\na system in a cavity on resonance can yield good squeezing which is comparable\nto that produced by dispersive coupling. We also report the squeezing resulting\nfrom the combined effects of dispersive and dissipative couplings and thus the\ndevice can be operated in one regime or the other. We derive the maximal\nfrequency and quadrature angles to observe squeezing for given optomechanical\ncoupling strengths. We also discuss the effects of temperature on squeezing.\n