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Information Sciences Letters

Information Sciences Letters

Abstract

In this paper, we investigate the entropy squeezing phenomenon. The considerable system consists of noninteracting two two-level atoms, moving in the Kerr-like medium, interacting with two mode quantized Electromagnetic field through two photon process. We will expose the effects of decay rates of the atoms and the field in addition to the coupling variation parameter on the atomic inversion, the squeezing in the components of the atomic dipole moment, quadrature squeezing and the subpoissonian distribution. It is shown that the suggested system contains some new parameters that can be used to control the system dynamics.

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