Generation of squeezed light using photorefractive degenerate two-wave mixing


We present a quantum nonlinear model of two-wave mixing in a lossless photorefractive medium. A set of equations describing the qaantum nonlinear coupling for the field operators is obtained. It is found that, to the second power term, the commutation relationship is maintained. The expectation values for the photon number concur with those of the classical… (More)


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