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arXiv · quant-ph/9907034

Thermal noise of a plano-convex mirror

A. Heidmann·P. F. Cohadon·M. Pinard
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Abstract

We study theoretically the internal thermal noise of a mirror coated on a plano-convex substrate. The comparison with a cylindrical mirror of the same mass shows that the effect on a light beam can be reduced by a factor 10, improving the sensitivity of high-precision optical experiments such as gravitational-wave interferometers.

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A. Heidmann, P. F. Cohadon, M. Pinard. 2000-02-23. Thermal noise of a plano-convex mirror. https://doi.org/10.1016/s0375-9601(99)00704-5

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