2-MODE NONCLASSICAL STATE VIA SUPERPOSITIONS OF 2-MODE COHERENT STATES

被引：106

作者：

CHAI, CL ^{[1
]}

机构：

[1] XIAN JIAO TONG UNIV, DEPT PHYS, XIAN 710049, PEOPLES R CHINA

来源：

PHYSICAL REVIEW A | 1992年 / 46卷 / 11期

关键词：

D O I：

10.1103/PhysRevA.46.7187

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The superposition states from several two-mode coherent states are studied. It is shown that under certain conditions the superposition states may exhibit nonclassical effects, such as two-mode squeezing, violation of the Cauchy-Schwartz inequality, and sub-Poissonian statistics.

引用

页码：7187 / 7191

页数：5

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