# Rapid sensing of hidden objects and defects using a single-pixel diffractive terahertz sensor

> Research article (Nature Communications, 2023) · cited 65× · AI/ML

**Wikidata**: [openalex:W4327991868](https://www.wikidata.org/wiki/openalex:W4327991868)  
**Source**: https://4ort.xyz/entity/rapid-sensing-of-hidden-objects-and-defects-using-a-single-pixel-diffractive-terahertz-sensor