Eugene Bashkirov, Samara State University, Russia
Elena Sochkova, Samara State University, Russia
The atom-field entanglement for two-atom Jaynes Cummings model with nondegenerate two-photon transitions is investigated on the basis of the reduced atomic entropy dynamics. The possibility of the system being initially in a pure disentangled state to revive into this state during the evolution process for both models is shown. Conditions and times of disentanglement are derived.
Dr. Eugene Konstantinovich Bashkirov
Samara State University, ~
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