# Metamaterials with high degrees of freedom: space, time, and more

> Research article (Nanophotonics, 2020) · cited 151× · AI/ML

**Wikidata**: [openalex:W3089784575](https://www.wikidata.org/wiki/openalex:W3089784575)  
**Source**: https://4ort.xyz/entity/metamaterials-with-high-degrees-of-freedom-space-time-and-more