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Journal of Fuyang Teachers College

Evolution of Atom-cavity Entanglement Versus Time in J-C Model

Lizhi Yu

Published Jan 1, 2007• 0 citations
OpenAlex

Abstract

we investigate the evolution of atom-cavity entanglement versus time in single-photon J-C model and two-photon J-C model by means of von Neumann entropy and concurrence,respectively;and at the same time, we find out the evolution law of entanglement versus time.

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