# Ultra-low-loss tunable piezoelectric-actuated metasurfaces achieving 360° or 180° dynamic phase shift at millimeter-waves

> Research article (Scientific Reports, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3088454978](https://www.wikidata.org/wiki/openalex:W3088454978)  
**Source**: https://4ort.xyz/entity/ultra-low-loss-tunable-piezoelectric-actuated-metasurfaces-achieving-360-or-180-dynamic-phase-shift-at-millimeter-waves