Optical bars in gravitational wave antennas

被引：71

作者：

Braginsky, VB

Gorodetsky, ML

Khalili, FY

机构：

[1] Department of Physics, Moscow State University

来源：

PHYSICS LETTERS A | 1997年 / 232卷 / 05期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0375-9601(97)00413-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new scheme of gravitational wave antennas is proposed which due to the effect of light pressure behaves analogous to solid state antenna of the same scale. The gravitational signal in this scheme is transformed into the force acting on a mirror. The resulting mirror displacement may be detected using methods standard for the bar antennas. The scheme provides gain in resolution and allows one to beat the standard quantum limit without the use of non-classical pumping. (C) 1997 Published by Elsevier Science B.V.

引用

页码：340 / 348

页数：9

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