Entropy squeezing of a three-level atom interacting with a cavity ﬁeld
M. M. Nassara
A. -S. F. Obada
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We study the ﬁeld entropy squeezing as a measure of the entanglement in a three-level system interacting with a cavity ﬁeld. Numerical calculations under currentexperimentalconditionsareperformedanditisfoundthattheinitialstatesetting and atom-ﬁeld coupling present changes of the general features of the ﬁeld entropy squeezing dramatically.