# Diffractive metalens: from fundamentals, practical applications to current trends

> Research article (Advances in Physics X, 2020) · cited 61× · AI/ML

**Wikidata**: [openalex:W3014543082](https://www.wikidata.org/wiki/openalex:W3014543082)  
**Source**: https://4ort.xyz/entity/diffractive-metalens-from-fundamentals-practical-applications-to-current-trends