2 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
All-dielectric metasurface polarization scrambler for imaging applications
Edith Hartmann, Michel Lequime, Matthieu Castelnau +2
Polarization scramblers are essential for many imaging applications involving polarization sensitive instruments and partially polarized fluxes. In such cases, the light must be de…