Atomic Wehrl Entropy in a Two-level Atom Interacting with a Cavity Field

被引：0
|
作者：
Abdel-Khalek, S. [1 ]
机构：
[1] Sohag Uivers, Fac Sci, Dept Math, Sohag 82524, Egypt
来源：
APPLIED MATHEMATICS & INFORMATION SCIENCES | 2007年 / 1卷 / 01期
关键词：
Wehrl entropy; Atomic q-function; Wehrl density; Atomic coherent state;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this communication, the Wehrl phase distribution is compared with both the conventional Wehrl entropy and Husimi phase distribution. We consider the Wehrl entropy to elucidate and resolve the general features of the two-level atom entanglement. Numerical calculations under current experimental conditions are taken into account and it is found that the atomic parameters change the general features dramatically.
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页码：53 / 64
页数：12
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