Thermal noise and mechanical loss of SiO2/Ta2O5 optical coatings at cryogenic temperatures

Transportable interrogation laser system with an instability of mod σy = 3 × 10−16

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Crystalline optical cavity at 4  K with thermal-noise-limited instability and ultralow drift

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Measurement of quantum back action in the audio band at room temperature

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First cryogenic test operation of underground km-scale gravitational-wave observatory KAGRA

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Demonstration of 4.8 × 10−17 stability at 1 s for two independent optical clocks

(2019) E. Oelker et al.   Nature Photonics

Mirror Coating Solution for the Cryogenic Einstein Telescope

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JILA SrI optical lattice clock with uncertainty of $2.0 \times 10^{-18}$

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Ultrastable Silicon Cavity in a Continuously Operating Closed-Cycle Cryostat at 4 K

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1.5  μm Lasers with Sub-10 mHz Linewidth

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High-performance near- and mid-infrared crystalline coatings

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Broadband measurement of coating thermal noise in rigid Fabry–Pérot cavities

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Tenfold reduction of Brownian noise in high-reflectivity optical coatings

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Cryogenic measurements of mechanical loss of high-reflectivity coating and estimation of thermal noise

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Brownian thermal noise in multilayer coated mirrors

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Operating a 87Sr optical lattice clock with high precision and at high density

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A sub-40-mHz-linewidth laser based on a silicon single-crystal optical cavity

(2012) T. Kessler et al.   Nature Photonics

Effect of heat treatment on mechanical dissipation in Ta2O5coatings

(2010) I W Martin et al.   CLASSICAL AND QUANTUM GRAVITY