New Operator Identity Derived by IWOP Technique and Its Application in Claculating Photocount Distribution

被引：0
|
作者：
范洪义
机构：
[1] Department of Material Science and Engineering, University of Science and Technology of China
[2] Department of Physics, Shanghai Jiao Tong University
来源：
CommunicationsinTheoreticalPhysics | 2010年 / 53卷 / 02期
基金：
中国国家自然科学基金;
关键词：
P-representation; distribution; new operator formula; IWOP technique;
D O I：
暂无
中图分类号：
O431.2 [量子光学];
学科分类号：
摘要：
Using the technique of integration within an antinormally ordered product of operators we present aconvenient approach for deriving some new operator identities in quantum optics theory. Based on P-representation wealso derive a new formula for evaluating photoeount distribution.
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页码：344 / 346
页数：3
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