Skew scattering dominated anomalous Hall effect in Co x (MgO)100-x granular thin films.

Abstract

We investigated the mechanism(s) of the anomalous Hall effect (AHE) in magnetic granular materials by fabricating 100 nm-thick thin films of Co x (MgO)100-x with a Co volume fraction of 34  ⩽  x  ⩽  100 using co-sputtering at room temperature. We measured the temperature dependence of longitudinal resistivity ([Formula: see text]) and anomalous Hall… (More)
DOI: 10.1088/1361-648X/aa8315

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