# Co-phase state detection for segmented mirrors by dual-wavelength optical vortex phase-shifting interferometry

> Research article (Optics Express, 2022) · cited 18× · AI/ML

**Wikidata**: [openalex:W4223889045](https://www.wikidata.org/wiki/openalex:W4223889045)  
**Source**: https://4ort.xyz/entity/co-phase-state-detection-for-segmented-mirrors-by-dual-wavelength-optical-vortex-phase-shifting-interferometry