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

In this brief opinionated article, I present a personal perspective on metamterials with high degrees of freedom and dimensionality and discuss their potential roles in enriching light-matter interaction in photonics and related fields.

Automated summary

The article presents a personal perspective on metamaterials with high degrees of freedom and dimensionality, discussing their potential roles in enriching light-matter interaction in photonics and related fields. The importance of these materials in enhancing light-matter interaction is emphasized.