# Barkhausen effect

> noise in the magnetic output of a ferromagnet when the magnetizing force applied to it is changed

**Wikidata**: [Q211518](https://www.wikidata.org/wiki/Q211518)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Barkhausen_effect)  
**Source**: https://4ort.xyz/entity/barkhausen-effect


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)