M. Hartman

activity

20242026

most citedGuidelines for designs for ultrastable laser with

1 0^{- 17}

fractional frequency instability

2 citations · 2 across the 2 of their papers we have counts for

collaborators

3 papers

physics.optics2026

Designing a low-loss high reflectivity mirror for gravitational waves detectors by combining a dielectric metasurface and a multilayer stack

Edith Hartmann, Michel Lequime, Jerome Degallaix +4

The design of low-mechanical-loss, high reflectivity mirrors is crucial in the development of the next generation of gravitational-wave observatories. Currently, the amorphous mult…

physics.optics2025★ 2 cited

Guidelines for designs for ultrastable laser with $1 0^{- 17}$ fractional frequency instability

Joannès Barbarat, Erik Benkler, Marcin Bober +46

Lasers with long coherence time and narrow linewidth are an essential tool for quantum sensors and clocks. Ultrastable cavities and laser systems are now commercially available wit…

physics.optics2024

Temperature-dependent mechanical losses of Eu $^{3 +}$ :Y $_{2}$ SiO $_{5}$ for spectral hole burning laser stabilization

Nico Wagner, Johannes Dickmann, Bess Fang +2

We investigate the mechanical loss characteristics of Eu $^{3 +}$ :Y $_{2}$ SiO $_{5}$ $\unicode{x2013}$a promising candidate for ultra-low-noise frequency stabilization through the spectral…

Designing a low-loss high reflectivity mirror for gravitational waves detectors by combining a dielectric metasurface and a multilayer stack

Guidelines for designs for ultrastable laser with 10−17 fractional frequency instability

Temperature-dependent mechanical losses of Eu3+:Y2​SiO5​ for spectral hole burning laser stabilization

Guidelines for designs for ultrastable laser with $1 0^{- 17}$ fractional frequency instability

Temperature-dependent mechanical losses of Eu $^{3 +}$ :Y $_{2}$ SiO $_{5}$ for spectral hole burning laser stabilization