# Long-term stable optical cavity for special relativity tests in space

> Research article (Optics Express, 2019) · cited 48× · AI/ML

**Wikidata**: [openalex:W2990891347](https://www.wikidata.org/wiki/openalex:W2990891347)  
**Source**: https://4ort.xyz/entity/long-term-stable-optical-cavity-for-special-relativity-tests-in-space