# Focus-tunable fiber-laser ultrasound sensor for high-resolution linear-scanning photoacoustic computed tomography

> Research article (Applied Physics Letters, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3017136722](https://www.wikidata.org/wiki/openalex:W3017136722)  
**Source**: https://4ort.xyz/entity/focus-tunable-fiber-laser-ultrasound-sensor-for-high-resolution-linear-scanning-photoacoustic-computed-tomography