Optical loss study of molecular layer for a cryogenic interferometric gravitational-wave detector
Optical loss study of molecular layer for a cryogenic interferometric gravitational-wave detector
复制标题
低温干涉引力波探测器分子层光损耗研究
DOI:
10.1103/physrevd.102.022009
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发表时间:
2020
影响因子:
5
通讯作者:
Aso Yoichi
中科院分区:
文献类型:
--
作者:
Tanioka Satoshi;Hasegawa Kunihiko;Aso Yoichi
The detection of gravitational waves provides us with a deep insight into the Universe. In order to increase the number of detectable gravitational-wave sources, several future gravitational-wave detectors will operate with cryogenic mirrors. Recent studies, however, showed that residual gas molecules inside the vacuum chamber adhere to the cryogenic mirror surface and form a molecular layer which grows with time. This growing molecular layer introduces an additional optical loss in the mirror which can decrease the detector’s performance. We theoretically estimate the optical loss by the molecular layer in a cryogenically operated gravitational-wave detector. The impact on a cryogenic gravitational-wave detector is discussed based on the results of the optical loss estimation.
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DOI:
--
发表时间:
2022
期刊:
影响因子:
--
作者:
Takayuki TOMARU;on behalf of KAGRA Project
通讯作者:
on behalf of KAGRA Project
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
S. Danilishin;C. Gräf;S. Leavey;J. Hennig;E. Houston;D. Pascucci;S. Steinlechner;J. Wright;S. Hild
通讯作者:
S. Hild
影响因子:
2.1
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Duncan A. Brown;K. Vahi;M. Taufer;Von Welch;E. Deelman;Lorena A. Barba;George K. Thiruvathukal
通讯作者:
Duncan A. Brown;K. Vahi;M. Taufer;Von Welch;E. Deelman;Lorena A. Barba;George K. Thiruvathukal
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
A. Schroeter;R. Nawrodt;R. Schnabel;S. Reid;I. Martin;S. Rowan;C. Schwarz;T. Koettig;R. Neubert;M. Thurk;W. Vodel;A. Tunnermann;K. Danzmann;P. Seidel
通讯作者:
P. Seidel
DOI:
--
发表时间:
2004
期刊:
Phys.Rev. D70
影响因子:
--
作者:
Takahashi;R.
通讯作者:
R.