# Optical signal denoising through temporal passive amplification

> Research article (Optica, 2021) · cited 58× · AI/ML

**Wikidata**: [openalex:W4200100520](https://www.wikidata.org/wiki/openalex:W4200100520)  
**Source**: https://4ort.xyz/entity/optical-signal-denoising-through-temporal-passive-amplification