Ferromagnetic resonance linewidth and two-magnon scattering in Fe1-xGdx thin films

Magnetization dynamics of Fe1-xGdx thin films (0 ≤ x ≤ 22%) has been investigated by ferromagnetic resonance (FMR). Out-of-plane magnetic field orientation dependence of resonance field and linewidth has been measured. Resonance field and FMR linewidth have been fitted by the free energy of our syst...

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Bibliographic Details
Main Authors: Sheng Jiang, Li Sun, Yuli Yin, Yu Fu, Chen Luo, Ya Zhai, Hongru Zhai
Format: Article
Language:English
Published: AIP Publishing LLC 2017-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4978004