Answers are grounded in this paper and cite their sources.
Slow reorientation of `stripe domains' driven by a constant ac magnetic field was observed by the Bitter technique in evaporated polycrystalline Ni, Fe, Co and Ni-Fe films. In terms of this effect, the relaxation phenomenon of B-H loops first observed by Huber and Smith in `mottled' Permalloy films was fully explained.
No takes yet. Share an insight, caveat, or question.
Sugita et al. (1965) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: