High-power pumping wave influence on the volume spin wave propagation in a ferrite film |
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| Authors: | Yu K Fetisov |
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| Affiliation: | (1) Moscow State Institute of Radio Engineering, Electronics, and Automation (Technical University), Moscow, 117454, Russia |
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| Abstract: | The influence of a high-power pumping wave on the propagation of backward volume spin waves in a longitudinally magnetized ferrite film was experimentally studied. Narrowing of the frequency band of propagation and the subsequent complete suppression of the volume spin waves with an increase of the pumping power were observed for the magnetic fields and frequencies allowing three-wave processes of the volume wave splitting. |
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