| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1693 - C8-1694 | |
| DOI | https://doi.org/10.1051/jphyscol:19888768 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1693-C8-1694
DOI: 10.1051/jphyscol:19888768
Department of Electrical Engineering and Computer Science, University of California, Davis, CA 95616, U.S.A.
J. Phys. Colloques 49 (1988) C8-1693-C8-1694
DOI: 10.1051/jphyscol:19888768
FERROMAGNETIC RESONANCE SPECTRA OF METALLIC SUPERLATTICES
R. F. SoohooDepartment of Electrical Engineering and Computer Science, University of California, Davis, CA 95616, U.S.A.
Abstract
Ferromagnetic resonance spectra of metallic thin film layers of alternating magnetizations are calculated and experimentally observed spectra of eight alternating Ni and Fe layers of 86 Å thick are presented. Two different resonance peaks were observed yielding magnetization values (also supported by SQID data) substantially lower than bulk values. Possible explanations are given.