# Rayleigh length

> concept in laser optics

**Wikidata**: [Q1511211](https://www.wikidata.org/wiki/Q1511211)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rayleigh_length)  
**Source**: https://4ort.xyz/entity/rayleigh-length


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)