# Visualization of internal structure and internal stress in visibly opaque objects using full-field phase-shifting terahertz digital holography

> Research article (Optics Express, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2984169420](https://www.wikidata.org/wiki/openalex:W2984169420)  
**Source**: https://4ort.xyz/entity/visualization-of-internal-structure-and-internal-stress-in-visibly-opaque-objects-using-full-field-phase-shifting-terahe