Ferromagnetic and Spin-Wave Resonance in FexNi1-X (0&lt;x&lt;1) Films

Rauf S. Iskhakov; S.V. Stolyar; M. V. Chizhik; V. Y. Yakovchuk; V.G. Pozdnyakov; I.G. Vazhenina

doi:10.4028/www.scientific.net/SSP.168-169.93

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Spectral Properties of Superlattices with Anisotropic Inhomogeneities. The Transition from 3D to 1D Disorder
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HomeSolid State PhenomenaSolid State Phenomena Vols. 168-169Ferromagnetic and Spin-Wave Resonance in FexNi1-X...

Ferromagnetic and Spin-Wave Resonance in Fe_xNi_1-X (0<x<1) Films

Abstract:

The spectrum of standing exchange magnon wave in FeNi alloy films obtained by thermal evaporation method is studied. The modification of dispersion law conditioned by magnetization fluctuations is detected. The films of invar structure having metastable bcc structure are most dispersing relative to magnetic state. The size of magnetic inhomogeneity was less than 5 nm.

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Periodical:

Solid State Phenomena (Volumes 168-169)

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93-96

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.168-169.93

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Online since:

December 2010

Authors:

Rauf S. Iskhakov, S.V. Stolyar, M. V. Chizhik, V. Y. Yakovchuk, V.G. Pozdnyakov, I.G. Vazhenina

Keywords:

Correlation Radius, Dispersion Law for Spin Waves, Exchange Interaction, Ferromagnetic Resonance (FMR), Spin-Wave Resonance, Thermal Evaporation Method

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References

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