Numéro
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
Page(s) C8-915 - C8-916
DOI https://doi.org/10.1051/jphyscol:19888416
Proceedings of the International Conference on Magnetism

J. Phys. Colloques 49 (1988) C8-915-C8-916

DOI: 10.1051/jphyscol:19888416

DOMAIN-WALL RELAXATION NEAR THE CURIE TEMPERATURE OF UNIAXIAL GdCl3

M. Grahl et J. Kötzler

Institut für Angewandte Physik, Universität Hamburg, 2000 Hamburg 36, F.R.G.


Abstract
The kinetic coefficient associated with the domain-wall motion exhibits a critical speeding up close to Tc. Damping by longitudinal spin-spin-relaxation within "linear" walls is proposed to explain this intrinsic phenomenon.