(Color online) Angular variations of the X-ray intensity (Φ-scans) for different Fe1.7Ge thin films. Graphs are shifted vertically with respect to that of the 10-nm-thick sample for clearness.
(Color online) MOKE magnetization loops of the 10-nm-thick Fe1.7Ge film. The magnetic field is applied parallel to the film surface, at various angles (ϕ H ) with the axis.
(Color online) The 10 nm-thick Fe1.7Ge film: (a) MOKE reduced remanent magnetization (M r /M s ), (b) in-plane angular dependence of the resonance frequency and (c) in-plane field dependence of the frequency of uniform precession mode. All the fits (full lines) are obtained using the parameters indicated in the Table I.
Magnetic parameters (effective magnetization 4πM eff, uniaxial in-plane anisotropy field H u , uniaxial easy magnetic axisangle ϕ u , the sixfold in-plane anisotropy field H 6 and six order easy magnetic axisangle ϕ 6 ) obtained from MS-FMR and TBIIST measurements for the various Fe1.7Ge thin films.
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