Chaotic Transients and Multiple Attractors in Spin-Wave Experiments
- 21 December 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 59 (25) , 2891-2894
- https://doi.org/10.1103/physrevlett.59.2891
Abstract
A long-lived transient form of chaos was observed by rf perpendicular pumping of spheres of yttrium iron garnet in the region of the first-order Suhl instability. The average temporal lengths of these transients as functions of pumping power were fitted by a theory involving capture of the chaotic trajectory by multiple periodic attractors.Keywords
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