Single-atom entropy squeezing in Tavis-Cummings model with Gaussian coupling
Zou Yan · Journal of Atomic and Molecular Physics · 2013
The single-atom entropy squeezing in the system of Tavis-Cummings model with Gaussian coupling is investigated by means of full quantum theory.Our results obtained from numerical calculation indicate that the atomic entropy squeezing time is determined by the speed of the atoms and the squeezing degree is determined by the field intensity.Both of them are depended on the initial atomic states.