Magnetoelastic Resonance in Media with the Inhomogeneous Coupling Parameter

Valter A. Ignatchenko; Dmitry S. Polukhin

doi:10.4028/www.scientific.net/SSP.215.105

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Magnetoelastic Resonance in Media with the Inhomogeneous Coupling Parameter

Abstract:

The matrix Greens function of coupled spin and elastic waves for media with the 3D inhomogeneities of the coupling parameter is studied. It has been shown that the difference in shapes of the Greens functions for the cases of 1D and 3D inhomogeneities appears only for the sufficiently large correlation wave number of the inhomogeneities.

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Periodical:

Solid State Phenomena (Volume 215)

Pages:

105-108

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.215.105

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Online since:

April 2014

Authors:

Valter A. Ignatchenko*, Dmitry S. Polukhin

Keywords:

Elastic Wave, Green’s Functions, Inhomogeneity, Magnetoelastic Coupling, Self-Consistent Approximation, Spin Waves

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