Figure 4 | Scientific Reports

Figure 4

From: Interfacial magnetic-phase transition mediated large perpendicular magnetic anisotropy in FeRh/MgO by a heavy transition-metal capping

Figure 4

(a) Magnetic anisotropy energy (MAE) versus the number of FeRh unit cell layers (n) for FeRh (open black circles), FeRh/MgO (filled red squares), and Ta/FeRh/MgO (filled blue rhombi) multilayers. (b) Layer-resolved MAE for FeRh layers for FeRh (open black bars), FeRh/MgO (filled red bars), and Ta/FeRh/MgO (filled blue bars) multilayers with n = 5 uc. In (b), the letters IO and ITa denote the interfaces next to the MgO and Ta layers, respectively.

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