| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1599 - C8-1600 | |
| DOI | https://doi.org/10.1051/jphyscol:19888732 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1599-C8-1600
DOI: 10.1051/jphyscol:19888732
1 The James Franck Institute, The University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, U.S.A.
2 On leave from Fukuoka Institute of technology, Higashi-ku, Fukuoka 811-12, Japan.
3 Department of Physics, Faculty of Science, Okayama University, Tsushima-naka-3, Okayama 700, Japan
J. Phys. Colloques 49 (1988) C8-1599-C8-1600
DOI: 10.1051/jphyscol:19888732
MULTI-FRACTALS OF STRANGE ATTRACTORS IN PARALLEL-PUMPED SPIN-WAVE INSTABILITIES
K. Nakamura1, 2, M. Mino3 et H. Yamazaki31 The James Franck Institute, The University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, U.S.A.
2 On leave from Fukuoka Institute of technology, Higashi-ku, Fukuoka 811-12, Japan.
3 Department of Physics, Faculty of Science, Okayama University, Tsushima-naka-3, Okayama 700, Japan
Abstract
Strange attractors beyond the critical point are numerically studied on the basis of a theoretical model for parallel-pumped spin-wave instabilities. In the transition region leading to the growth of a high dimensional attractor, a singularity spectrum is found to show interesting bifurcations.