QUADRATURE-SQUEEZED LIGHT DETECTION USING A SELF-GENERATED MATCHED LOCAL OSCILLATOR

被引：99

作者：

KIM, CH

KUMAR, P

机构：

[1] Department of Electrical Engineering and Computer Science, Northwestern University, Evanston, IL 60208-3118

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.73.1605

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A local oscillator (LO) which can correctly decode the spatiotemporally distorted quadrature-squeezed light generated by means of single-pass traveling-wave optical parametric amplification is experimentally demonstrated. Such a matched LO is automatically produced in our squeezed-light generation scheme. With the matched LO 5.8 +/- 0.2 dB [(74 +/- 1)%] of quadrature squeezing is observed which, to the best of the authors' knowledge, is the highest observed in any traveling-wave squeezing experiment to date.

引用

页码：1605 / 1608

页数：4

共 21 条

[1] PULSED TWIN BEAMS OF LIGHT [J].