Figure 4
From: Dynamical behaviour of ultrathin [CoFeB (tCoFeB)/Pd] films with perpendicular magnetic anisotropy
(a) Heff and (b) (tCoFeB+Pd × Keff_CoFeB) as a function of the CoFeB layer thickness (tCoFeB = 1 – 5 Å) for [CoFeB (tCoFeB)/Pd (10 Å)]5 multilayer thin films. While black open circle are the experimental data determined from the VNA-FMR measurements, black open triangle were determined from the TR-MOKE studies. The red solid line in (b) is the fitting to the model described by Eq. (8).
