Influence of deformed cavity field and atomic dipole interaction on the quantum correlations of two-qubit system

Abstract The possibility of generating some quantum correlations the entangled or separable initial two-qubit system interacting with a deformed cavity mode in presence dipole-dipole interaction is discussed. These are coherence, non-separability and steering degrees which quantifiers by using $$ l_1 l 1 norm Entanglement Formation Einstein–Podolsky–Rosen -steering. It shown that maximizing minimizing depends on setting states system. To maximize deformation, one has to prepare an state, large values coupling dipole decreasing effect deformation parameter.