| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-981 - C8-982 | |
| DOI | https://doi.org/10.1051/jphyscol:19888449 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-981-C8-982
DOI: 10.1051/jphyscol:19888449
1 Institute of Physics, Czechoslovak Academy of Sciences Na Slovance 2, CS-18040 Praha 8, Czechoslovakia
2 Physico-Technical Institute, Acad. Sci. of the U.S.S.R., 194021 Leningrad, U.S.S.R.
J. Phys. Colloques 49 (1988) C8-981-C8-982
DOI: 10.1051/jphyscol:19888449
MAGNETIC PROPERTIES OF CALCIUM DOPED YIG
M. Marysko1, P. Novák1, L. Pust1, J. Paces1, J. Simsova1, M. Nevriva1, S. Krupicka1 et V. V. Volkov21 Institute of Physics, Czechoslovak Academy of Sciences Na Slovance 2, CS-18040 Praha 8, Czechoslovakia
2 Physico-Technical Institute, Acad. Sci. of the U.S.S.R., 194021 Leningrad, U.S.S.R.
Abstract
The low temperature behaviour of the magnetization and magnetic anisotropy was studied on epitaxial films Ca:YIG. The results were discussed using a new model in which the main role is played by the strong exchange interaction between the paramagnetic O- and neighbouring Fe3+ ions.