# Pump RIN coupling to frequency noise of a polarization-maintaining 2 µm single frequency fiber laser

> Research article (Optics Express, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3119160009](https://www.wikidata.org/wiki/openalex:W3119160009)  
**Source**: https://4ort.xyz/entity/pump-rin-coupling-to-frequency-noise-of-a-polarization-maintaining-2-m-single-frequency-fiber-laser