PHASE-SPACE REPRESENTATION OF AMPLITUDE-SQUARED SQUEEZING

被引：11

作者：

HILLERY, M

机构：

[1] Department of Physics and Astronomy, Hunter College, City University of New York, New York, NY 10021

来源：

PHYSICAL REVIEW A | 1992年 / 45卷 / 07期

关键词：

D O I：

10.1103/PhysRevA.45.4944

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Phase-space pictures have proven to be useful in analyzing standard squeezing. Here such pictures are developed for amplitude-squared squeezing, a form of higher-order squeezing. They are used to examine amplitude-squared squeezing of the squeezed vacuum state and to suggest a method of producing amplitude-squared squeezed states using a nonlinear interferometer. The phase-space representation of a variable which is a mixture of the usual amplitude-squared squeezing variables is also discussed.

引用

页码：4944 / 4950

页数：7

共 12 条

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