Magnetic Domain Structures in High Purity Single Crystal Terbium

摘要

Domain structures in the ferromagnetic phase have been observed down to 95 exp 0 K in a single crystal of terbium grown by electron beam float zone melting in UHV. The demagnetized configuration is of slab domains, some ten microns thick, separated by 180 exp 0 walls lying in the basal plane. (ERA citation 05:001430)