A Condition for Entropy Exchange Between Atom and Field

作者:Yan Xue Qun*; Lu Yu Guang
来源:Communications in Theoretical Physics, 2012, 57(2): 209-213.
DOI:10.1088/0253-6102/57/2/08

摘要

We study the entropy correlations between subsystems in a bipartite system. Our results show that there is an entropy exchange effect (i.e., anticorrelation phenomenon) between atom and field. Especially we prove that there exists a condition for complete entropy exchange between atom and field.

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