Reducing controls noise in gravitational wave detectors with interferometric local damping of suspen...
Reducing controls noise in gravitational wave detectors with interferometric local damping of suspended optics
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Author / Creator
J van Dongen , Prokhorov, L , Cooper, S J , Barton, M A , Bonilla, E , Dooley, K L , Driggers, J C , Effler, A , Holland, N A , Huddart, A , Kasprzack, M , Kissel, J S , Lantz, B , Mitchell, A L , O'Dell, J , Pele, A , Robertson, C and Mow-Lowry, C M
Publisher
Ithaca: Cornell University Library, arXiv.org
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Language
English
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Ithaca: Cornell University Library, arXiv.org
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Contents
Control noise is a limiting factor in the low-frequency performance of the LIGO gravitational wave detectors. In this paper we model the effects of using new sensors called HoQIs to control the suspension resonances. We show if we were to use HoQIs, instead of the standard shadow sensors, we can suppress resonance peaks up to tenfold more while sim...
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Full title
Reducing controls noise in gravitational wave detectors with interferometric local damping of suspended optics
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Record Identifier
TN_cdi_proquest_journals_2659395470
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2659395470
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.2205.01434
