# Multi-channel lock-in based differential front-end for broadband Raman spectroscopy

> Research article (Integration, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2922257942](https://www.wikidata.org/wiki/openalex:W2922257942)  
**Source**: https://4ort.xyz/entity/multi-channel-lock-in-based-differential-front-end-for-broadband-raman-spectroscopy