Observation of domain wall resistivity in $\mathrm{SrRu}{\mathrm{O}}_3$

L. Klein, Y. Kats, A. F. Marshall +4

$\mathrm{SrRu}{\mathrm{O}}_3$ is an itinerant ferromagnet with $T_c\sim 150\mathrm{K}$. When $\mathrm{SrRu}{\mathrm{O}}_3$ is cooled through $T_c$ in zero applied magnetic field, a stripe domain structure appears wh…