# Liquid crystal-optical phased arrays (LC-OPA)-based optical beam steering with microradian resolution enabled by double gratings

> Research article (Applied Optics, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2945825897](https://www.wikidata.org/wiki/openalex:W2945825897)  
**Source**: https://4ort.xyz/entity/liquid-crystal-optical-phased-arrays-lc-opa-based-optical-beam-steering-with-microradian-resolution-enabled-by-double-gr