# Sub-Shot-Noise Transmission Measurement Enabled by Active Feed-Forward of Heralded Single Photons

> Research article (Physical Review Applied, 2017) · cited 49× · AI/ML

**Wikidata**: [openalex:W2552574584](https://www.wikidata.org/wiki/openalex:W2552574584)  
**Source**: https://4ort.xyz/entity/sub-shot-noise-transmission-measurement-enabled-by-active-feed-forward-of-heralded-single-photons