# Light-powered self-excited bouncing of a liquid crystal elastomer ball

> Research article (International Journal of Mechanical Sciences, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W3186329051](https://www.wikidata.org/wiki/openalex:W3186329051)  
**Source**: https://4ort.xyz/entity/light-powered-self-excited-bouncing-of-a-liquid-crystal-elastomer-ball