Domain wall roughening in disordered media: From local spin dynamics to a continuum description of the interface

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/151643We study the kinetic roughening of a driven domain wall between spin-up and spin-down domains for a model with non-conserved order parameter and quenched disorder. To understand the scaling behavior of this interface we construct an equation of motion and study it theoretically.7 pagesDisordered Systems and Neural NetworksDomain wall roughening in disordered media: From local spin dynamics to a continuum description of the interfacetext