| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-1357 - C8-1358 | |
| DOI | https://doi.org/10.1051/jphyscol:19888621 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1357-C8-1358
DOI: 10.1051/jphyscol:19888621
1 INESC, R. Alves Redol 9, 1000 Lisbon, Portugal
2 IBM T. J. Watson Research Center, P.O. Box 218, Y. Heights, NY 10598, U.S.A.
3 CRTBT-CNRS, 38042 Grenoble Cedex, France
J. Phys. Colloques 49 (1988) C8-1357-C8-1358
DOI: 10.1051/jphyscol:19888621
MAGNETIC AND TRANSPORT PROPERTIES OF a-UxGd1-x FILMS
P. P. Freitas1, T. S. Plaskett2 et M. Godinho31 INESC, R. Alves Redol 9, 1000 Lisbon, Portugal
2 IBM T. J. Watson Research Center, P.O. Box 218, Y. Heights, NY 10598, U.S.A.
3 CRTBT-CNRS, 38042 Grenoble Cedex, France
Abstract
a - UxGd1-x films show Arrott plots and AC susceptibility characteristic of random-exchange dominated systems. Both the resistivity and the magnetoresistance show the possible coexistence of magnetic scattering and weak-localization effects below a temperature T1. The anisotropic magnetoresistance is zero as expected for a Gd containing system (S-state).