The Statistical Properties of a New Type of Photon-Subtracted Squeezed Coherent State

被引：14
|
作者：
Zhou Jun [1 ,2 ]
Song Jun [1 ,2 ]
Yuan Hao [1 ]
Zhang Bo [1 ]
机构：
[1] W Anhui Univ, Dept Mat Sci & Chem Engn, Luan 237012, Anhui, Peoples R China
[2] Univ Sci & Technol China, Dept Mat Sci & Engn, Anhua 230026, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2012年 / 29卷 / 05期
基金：
美国国家科学基金会; 中国国家自然科学基金;
关键词：
DISTRIBUTIONS;
D O I：
10.1088/0256-307X/29/5/050301
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We construct a new type of photon-subtracted squeezed coherent state (PSSCS) based on a squeezed coherent state (SCS) [Phys. Lett. A 220 (1996) 81]. Some of the statistical properties of the PSSCS, such as Mandel's Q parameter and photon-number distribution, are investigated and the corresponding non-classicality is discussed.
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页数：4
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