# Broadband non-reciprocal transmission of sound with invariant frequency

> Research article (Scientific Reports, 2016) · cited 62× · AI/ML

**Wikidata**: [openalex:W608712657](https://www.wikidata.org/wiki/openalex:W608712657)  
**Source**: https://4ort.xyz/entity/broadband-non-reciprocal-transmission-of-sound-with-invariant-frequency