Magnetoelastic excitations and ferromagnetic resonance
- 1 March 1979
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 50 (B3) , 2443-2445
- https://doi.org/10.1063/1.326979
Abstract
The anomalous transmission of the electromagnetic energy through thick ferromagnetic films has been discovered. The effect is observed when the static magnetic field is either parallel or perpendicular to the sample surface and perpendicular to the r.f. field. In order to explain the new effect, the spectrum and the attenuation of coupled sound‐spin waves was calculated. The attenuation of the sound‐like waves is rather small and thus sound waves can carry electromagnetic energy through the sample.This publication has 5 references indexed in Scilit:
- Phonon propagation in ferromagnetic resonanceSolid State Communications, 1978
- Excitation of gigahertz magnetoelastic waves in terbium films: Field dependencePhysical Review B, 1978
- Dynamic magnetoelastic coupling in NiSolid State Communications, 1976
- Magnetic Transmission Resonance in Ferromagnetic Gadolinium and NickelPhysical Review Letters, 1970
- Physical Theory of Ferromagnetic DomainsReviews of Modern Physics, 1949