# All‐Optical Multiplexed Meta‐Differentiator for Tri‐Mode Surface Morphology Observation

> Research article (Advanced Materials, 2023) · cited 60× · AI/ML

**Wikidata**: [openalex:W4377094019](https://www.wikidata.org/wiki/openalex:W4377094019)  
**Source**: https://4ort.xyz/entity/alloptical-multiplexed-metadifferentiator-for-trimode-surface-morphology-observation