# Picometer-Stable Hexagonal Optical Bench to Verify LISA Phase Extraction Linearity and Precision

> Research article (Physical Review Letters, 2019) · cited 47× · AI/ML

**Wikidata**: [openalex:W2893809659](https://www.wikidata.org/wiki/openalex:W2893809659)  
**Source**: https://4ort.xyz/entity/picometer-stable-hexagonal-optical-bench-to-verify-lisa-phase-extraction-linearity-and-precision