# Waveguide-based augmented reality displays: perspectives and challenges

> Research article (eLight, 2023) · cited 192× · AI/ML

**Wikidata**: [openalex:W4389410086](https://www.wikidata.org/wiki/openalex:W4389410086)  
**Source**: https://4ort.xyz/entity/waveguide-based-augmented-reality-displays-perspectives-and-challenges