# Ultrahigh-Resolution Direct-Frequency-Comb Spectrometer

> Research article (Physical Review Applied, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3081699210](https://www.wikidata.org/wiki/openalex:W3081699210)  
**Source**: https://4ort.xyz/entity/ultrahigh-resolution-direct-frequency-comb-spectrometer