# Subspace tracking for phase noise source separation in frequency combs

> Research article (Optics Express, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4386963732](https://www.wikidata.org/wiki/openalex:W4386963732)  
**Source**: https://4ort.xyz/entity/subspace-tracking-for-phase-noise-source-separation-in-frequency-combs