# Quality control and authentication of packaged integrated circuits using enhanced-spatial-resolution terahertz time-domain spectroscopy and imaging

> Research article (Optics and Lasers in Engineering, 2017) · cited 205× · AI/ML

**Wikidata**: [openalex:W2738803669](https://www.wikidata.org/wiki/openalex:W2738803669)  
**Source**: https://4ort.xyz/entity/quality-control-and-authentication-of-packaged-integrated-circuits-using-enhanced-spatial-resolution-terahertz-time-doma