2 papers
physics.atom-ph2025
Cavity-enhanced spectroscopy in the deep cryogenic regime -- new hydrogen technologies for quantum sensing
Kamil Stankiewicz, Marcin Makowski, Michał Słowiński +13
Spectrometers based on high-finesse optical cavities have proven to be powerful tools for applied and fundamental studies. Extending this technology to the deep cryogenic regime is…
physics.optics2024
Direct frequency comb cavity ring-down spectroscopy: Enhancing Sensitivity and Precision
Romain Dubroeucq, Dominik Charczun, Piotr Masłowski +1
We present a novel approach to cavity ring-down spectroscopy utilizing an optical frequency comb as the direct probe of the Fabry-Perot cavity, coupled with a time-resolved Fourier…