# M<sup>2</sup> factor estimation in few-mode fibers based on a shallow neural network

> Research article (Optics Express, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4286241307](https://www.wikidata.org/wiki/openalex:W4286241307)  
**Source**: https://4ort.xyz/entity/m-sup-2-sup-factor-estimation-in-few-mode-fibers-based-on-a-shallow-neural-network