MIRROR THERMAL NOISE IN INTERFEROMETRIC GRAVITATIONAL-WAVE DETECTORS

被引：41

作者：

BONDU, F

VINET, JY

机构：

[1] Groupe Virgo, Laboratoire de l'Accélérateur Linéaire, CNRS-IN2P3

来源：

PHYSICS LETTERS A | 1995年 / 198卷 / 02期

关键词：

D O I：

10.1016/0375-9601(94)00983-V

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a detailed numerical calculation of mirror thermal noise in interferometric gravitational wave detectors. We take into account the coupling of the laser beam with the surface and the density of acoustical energy. We have developed a numerical tool, the ''cypres'' code. The size of the mirrors and laser beam can be optimized. Finally the detection threshold of such interferometers due to mirror thermal noise can be evaluated.

引用

页码：74 / 78

页数：5

共 11 条

[1] LIGO - THE LASER-INTERFEROMETER-GRAVITATIONAL-WAVE-OBSERVATORY
ABRAMOVICI, A
ALTHOUSE, WE
DREVER, RWP
GURSEL, Y
KAWAMURA, S
RAAB, FJ
SHOEMAKER, D
SIEVERS, L
SPERO, RE
THORNE, KS
VOGT, RE
WEISS, R
WHITCOMB, SE
ZUCKER, ME
[J]. SCIENCE, 1992, 256 (5055) : 325 - 333
[2] BARSUGLIA M, 1992, MESURES FREQUENCES R
[3] BRILLET A, 1992, UNPUB VIRGO FINAL CO
[4] GILLESPIE A, 1993, PHYS LETT A, V178, P351
[5] GILLESPIE A, 1994, 1ST P INT WORKSH THE
[6] IVANOV D, 1990, OPTICAL METHOD MEASU
[7] MECHANICAL LOSS IN FIBERS FOR LOW-NOISE PENDULUMS
KOVALIK, J
SAULSON, PR
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1993, 64 (10) : 2942 - 2946
[8] Landau L., 1990, THEORIE ELASTICITE, V7
[9] MACMAHON GW, 1994, J ACOUST SOC AM, V39, P1152
[10] PHAM M, 1993, MESURES COEFFICIENTS

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