# physical optics

> branch of optics that studies interference, diffraction, polarization

**Wikidata**: [Q942347](https://www.wikidata.org/wiki/Q942347)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Physical_optics)  
**Source**: https://4ort.xyz/entity/physical-optics


## References

1. Freebase Data Dumps. 2013
2. Quora
3. [Source](https://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/1297.02008?OpenDocument)
4. KBpedia
5. [Source](https://www.abs.gov.au/statistics/classifications/australian-and-new-zealand-standard-research-classification-anzsrc/2020#data-downloads)
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)