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4 November 1994 Multilayer coating characterization for interferometric gravitational waves detection
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Proceedings Volume 2253, Optical Interference Coatings; (1994) https://doi.org/10.1117/12.192181
Event: 1994 International Symposium on Optical Interference Coatings, 1994, Grenoble, France
Abstract
Characterization of high reflectivity multilayers coatings at 1.064 micrometers are reported. Measurements of reflectivity were performed by a Fabry-Perot cavity decay time method and a 10-6 precision was obtained. Measurements of absorption was done in the 10-6 range by collinear mirage detection with a 10-8 precision. Diffusion was investigated with a commercial scatterometer and total integrated scattering in the sub-ppm range on home made Rmax 0 degree(s) mirrors was measured.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vincent Loriette, Laurent Pinard, Albert Claude Boccara, and Jean-Marie Mackowski "Multilayer coating characterization for interferometric gravitational waves detection", Proc. SPIE 2253, Optical Interference Coatings, (4 November 1994); doi: 10.1117/12.192181; https://doi.org/10.1117/12.192181
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