# 5 W ultra-low-noise 2 µm single-frequency fiber laser for next-generation gravitational wave detectors

> Research article (Optics Letters, 2020) · cited 52× · AI/ML

**Wikidata**: [openalex:W3049555638](https://www.wikidata.org/wiki/openalex:W3049555638)  
**Source**: https://4ort.xyz/entity/5-w-ultra-low-noise-2-m-single-frequency-fiber-laser-for-next-generation-gravitational-wave-detectors