| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1063 - C8-1064 | |
| DOI | https://doi.org/10.1051/jphyscol:19888486 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1063-C8-1064
DOI: 10.1051/jphyscol:19888486
1 Laboratoire d'Optique Physique, ESPCI, 10 rue Vauquelin, 75231 Paris Cedex 05, France
2 Laboratoire de Physique des Solides, Université Paris-Sud, 91405 Orsay, France
3 Groupe de Physique des Solides de l'ENS, Université Paris 7, 75251 Paris Cedex 05, France
J. Phys. Colloques 49 (1988) C8-1063-C8-1064
DOI: 10.1051/jphyscol:19888486
DYNAMIC SCALING IN SPIN-GLASSES : WHAT TO SCALE ?
N. Bontemps1, J. Ferré2 et A. Mauger2, 31 Laboratoire d'Optique Physique, ESPCI, 10 rue Vauquelin, 75231 Paris Cedex 05, France
2 Laboratoire de Physique des Solides, Université Paris-Sud, 91405 Orsay, France
3 Groupe de Physique des Solides de l'ENS, Université Paris 7, 75251 Paris Cedex 05, France
Abstract
We review the various experimental approaches for dynamic scaling in spin-glasses. We establish the relevant linear susceptibilities to be scaled namely χeq-χ' (ω) and χ'' (ω). We put emphasis on the assumptions which are necessary for the scaling relations to hold and we discuss their applicability in view of some discrepancies that can be found among the published results.