# Optical steelyard: high-resolution and wide-range refractive index sensing by synergizing Fabry–Perot interferometer with metafibers

> Research article (PhotoniX, 2024) · cited 28× · AI/ML

**Wikidata**: [openalex:W4401626425](https://www.wikidata.org/wiki/openalex:W4401626425)  
**Source**: https://4ort.xyz/entity/optical-steelyard-high-resolution-and-wide-range-refractive-index-sensing-by-synergizing-fabryperot-interferometer-with-