Hermite Polynomial’s Photon Added Coherent State and its Non-classical Properties

被引：0
作者：
Gang Ren
Jian-guo Ma
Jian-ming Du
Hai-jun Yu
机构：
[1] Huainan Normal University,Department of Physics
来源：
International Journal of Theoretical Physics | 2016年 / 55卷
关键词：
Hermite polynomial; Wigner function; Non-classical state;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we will present the Hermite polynomial’s photon added coherent state (HPPACS), which can be obtained by superposing the photon-added coherent states(PACS) in the form of Hermite polynomial . Some quantum statistical properties of the introduced HPPACS, such as the Q-function, photon-number distribution, etc., are investigated. Meanwhile, we also give some profound squeezing properties of the HPPACS through its position distribution, quadrature squeezing and the degree of squeezing. Finally, the fidelity between the squeezed coherent state (SCS) and the HPPACS will be investigated numerically.
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页码：2071 / 2088
页数：17
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