Photonics, Poster

ATOM-FIELD ENTANGLEMENT IN TWO-ATOM JAYNES-CUMMINGS MODEL WITH NONDEGENERATE TWO-PHOTON TRANSITIONS

Eugene Bashkirov, Samara State University, Russia
Elena Sochkova, Samara State University, Russia

ABSTRACT

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.

Representing author

photo

Dr. Eugene Konstantinovich Bashkirov

Samara State University, ~
Samara, Russia

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