# Magnetization process : model of the potential function in the case of a thermal demagnetization

@inproceedings{Molho1983MagnetizationP, title={Magnetization process : model of the potential function in the case of a thermal demagnetization}, author={Pascale Molho and J. L. Porteseil}, year={1983} }

- Published 1983
DOI:10.1051/jphys:01983004407087100

2014 The model of the potential function V(x), for the hysteresis cycles in a weak field of a ferromagnetic sample, demagnetized by an alternating field, leads to Rayleigh’s laws. In the case of a thermal demagnetization, the Bloch wall may be present in every well of V(x), and the domain structure is initially metastable. Considering all configurations where we can find the Bloch wall, in Néel’s formulation, we study the effect of a magnetic field on such a domain structure. We show that… CONTINUE READING