Thermal correction of the radii of curvature of mirrors for GEO 600

被引：34

作者：

Lück, H

Freise, A

Gossler, S

Hild, S

Kawabe, K

Danzmann, K

机构：

[1] Albert Einstein Inst, Max Planck Inst Gravitat Phys, D-30167 Hannover, Germany

[2] Leibniz Univ Hannover, D-30167 Hannover, Germany

[3] European Gravitat Observ, I-56021 Cascina, PI, Italy

来源：

CLASSICAL AND QUANTUM GRAVITY | 2004年 / 21卷 / 05期

关键词：

D O I：

10.1088/0264-9381/21/5/090

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A mismatch of the radii of curvature of the mirrors in the arms of an interferometric gravitational-wave detector can be partly compensated by creating a thermal gradient inside the mirror. This paper shows how the interference quality at the output of the German/British GEO 600 gravitational-wave detector could be improved with a simple ring heater.

引用

页码：S985 / S989

页数：5

共 3 条

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CLASSICAL AND QUANTUM GRAVITY, 2004, 21 (05) :S1067-S1074

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Aulbert, C ;

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Barr, BW ;

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Cagnoli, G ;

Cantley, CA ;

Casey, MM ;

Chelkowski, S ;

Churches, D ;

Colacino, CN ;

Crooks, DRM ;

Cutler, C ;

Danzmann, K ;

Davies, R ;

Dupuis, RJ ;

Elliffe, E ;

Fallnich, C ;

Freise, A ;

Gossler, S ;

Grant, A ;

Grote, H ;

Grunewald, S ;

Harms, J ;

Heinzel, G ;

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Hewitson, M ;

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Hough, J ;

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Jones, R ;

Hutter, SH ;

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Killow, C ;

Kötter, K ;

Krishnan, B ;

Leonhardt, V ;

Lück, H ;

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Mercer, RA ;

Messenger, C ;

Mohanty, S ;

Mossavi, K .

CLASSICAL AND QUANTUM GRAVITY, 2004, 21 (05) :S417-S423

[3]

WINKLER W, 2004, IN PRESS

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