Lecture
Magnetic Order: Ferromagnetism
Description
This lecture introduces ferromagnetism as the simplest form of magnetic order, where all moments align in one direction, leading to the formation of domains and domain walls. The instructor explains the differences between block walls and nail walls, the concept of remnant magnetization, coercive field, and the Barkhausen effect, which involves the movement of domain walls in response to changes in the magnetic field.
Official source
About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.