Resonant speed meter for gravitational-wave detection

被引：4
|
作者：
Nishizawa, Atsushi [1 ]
Kawamura, Seiji [2 ]
Sakagami, Masa-aki [1 ]
机构：
[1] Kyoto Univ, Grad Sch Human & Environm Studies, Kyoto 6068501, Japan
[2] Natl Astron Observ, TAMA Project, Mitaka, Tokyo 1818588, Japan
来源：
PHYSICAL REVIEW LETTERS | 2008年 / 101卷 / 08期
关键词：
D O I：
10.1103/PhysRevLett.101.081101
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Gravitational-wave detectors have been well developed and operated with a high sensitivity. However, they still suffer from mirror displacement noise. In this Letter, we propose a resonant speed meter as a displacement noise-canceled configuration based on a ring-shaped synchronous recycling interferometer. The remarkable feature of this interferometer is that, at certain frequencies, gravitational-wave signals are amplified, while displacement noises are not.
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页数：4
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