Related Experiment Video
Updated: Jun 12, 2026

07:22
Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon
Published on: February 3, 2023
Active stabilization system for Fabry-Perot interferometers
Applied Optics
|June 18, 2010
Abstract:
We describe an optical technique to monitor and stabilize the cavity spacing of a Fabry-Perot interferometer, allowing it to be used as a tunable filter.

