Nanoscale Magnetic Materials - Magnetic Domains

Domain wall zoo

Domain wall ZOO big 2 Domain wall ZOO big

Domain wall "zoo" in sputtered FeN films

Different types of domain walls in a soft magnetic sputtered FeN (50 nm)/Al2O3 (5 nm)/FeN (50 nm) film structure. The different character of the domain patterns and the domain walls is a result of different magnetic history.

J. McCord, J. Westwood, Domain formation in Fe-N multilayers, Journal of Applied Physics 87, 6502-6504 (2000)