Compact and Robust Laser Stabilization System Using a Vibration-Insensitive All-Fiber Ring-Resonator

Abstract

We stabilize a 1550-nm laser to a vibration-insensitive optical fiber delay with 10-10-level vibration sensitivity using a fiber ring-resonator configuration. A minimal frequency instability of 2.8×10-14 at 0.03-s averaging time is achieved in non-vacuum environment.