Domain wall
= Domain wall
{wiki=Domain_wall}
A domain wall refers to a boundary between two regions, or "domains," in a material where the direction of magnetization, polarization, or some other order parameter changes. Domain walls are particularly significant in the fields of magnetism and ferroelectricity. \#\#\# In Ferromagnetic Materials: In ferromagnetic materials, magnetization vectors can point in different directions within distinct regions (domains).