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physics.optics2024
Micro-cavity length stabilization for fluorescence enhancement using schemes based on higher order spatial modes
A. Shehata Abdelatief, A. J. Renders, M. Alqedra +4
We report on experimental investigation of potential high-performance cavity length stabilization using odd-indexed higher-order spatial modes. Schemes based on higher-order modes…
physics.optics2024
Using slow light to enable laser frequency stabilization to a short, high-Q cavity
David Gustavsson, Marcus Lindén, Kevin Shortiss +4
State-of-the-art laser frequency stabilization is limited by miniscule length changes caused by thermal noise. In this work, a cavity-length-insensitive frequency stabilization sch…