S. Häfner

most citedThermal noise and mechanical loss of SiO

_{2}

/Ta

_{2}

_{5}

optical coatings at cryogenic temperatures

24 citations · 24 across the 1 of their papers we have counts for

collaborators

2 papers

physics.ins-det2020★ 24 cited

Thermal noise and mechanical loss of SiO $_{2}$ /Ta $_{2}$ O $_{5}$ optical coatings at cryogenic temperatures

John M Robinson, Eric Oelker, William R Milner +8

Mechanical loss of dielectric mirror coatings sets fundamental limits for both gravitational wave detectors and cavity-stabilized optical local oscillators for atomic clocks. Two a…

physics.ins-det2020

A transportable interrogation laser system with an instability of $mod σ_{y} = 3 \times 1 0^{- 16}$

Sebastian Häfner, Sofia Herbers, Stefan Vogt +2

We present an interrogation laser system for a transportable strontium lattice clock operating at 698 nm, which is based on an ultra-low-expansion glass reference cavity. Transport…

Thermal noise and mechanical loss of SiO2​/Ta2​O5​ optical coatings at cryogenic temperatures

A transportable interrogation laser system with an instability of modσy​=3×10−16

Thermal noise and mechanical loss of SiO $_{2}$ /Ta $_{2}$ O $_{5}$ optical coatings at cryogenic temperatures

A transportable interrogation laser system with an instability of $mod σ_{y} = 3 \times 1 0^{- 16}$