激发奇偶q变形相干态的振幅平方压缩效应  

Amplitude-squared squeezing of the excited odd and even q-coherent states

作　　者：卢道明[1] 

机构地区：[1]南平师范高等专科学校电子工程系,福建武夷山354300

出　　处：《福州大学学报（自然科学版）》2005年第2期159-162,共4页Journal of Fuzhou University(Natural Science Edition)

摘　　要：构造了激发奇偶q相干态.研究了激发奇q相干态的振幅平方压缩效应,给出振幅平方压缩的条件。The excited odd q-coherent state and the excited even q-coherent state are constructed. The amplitude-squared squeezing of excited odd q-coherent state are studied with the aid of numerical calculation. The condition of squeezing is found.

关 键 词：激发奇偶相干态 Q变形 振幅平方压缩 

分 类 号：O431.2[机械工程—光学工程]