Correlation between the Extraordinary Hall Effect and Resistivity

Abstract

We study the contribution of different types of scattering sources to the extraordinary Hall effect. Scattering by magnetic nano-particles embedded in normal-metal matrix, insulating impurities in magnetic matrix, surface scattering and temperature dependent scattering are experimentally tested. Our new data, as well as previously published results on a variety of materials, are fairly interpreted by a simple modification of the skew scattering model.

References in corpus (1)

• Interface magnetic anisotropy in cobalt clusters embedded in a platinum or niobium matrix

Cited by in corpus (15)

• Nano-Hall sensors with granular Co-C
• Interplay between carrier and impurity concentrations in annealed Ga${}_{1-x}$Mn${}_x$As intrinsic anomalous Hall Effect
• Anomalous Hall effect in the Co-based Heusler compounds Co${}_2$FeSi and Co${}_2$FeAl
• Reversal of the extraordinary Hall effect polarity in thin Co/Pd multilayers
• Anomalous Hall effect in Fe/Cu bilayers
• Anomalous Hall Effect in Fe/Gd Bilayers
• Detection of hydrogen by the extraordinary Hall effect in CoPd alloys
• Anomalous Hall Effect and Spin Fluctuations in Ionic Liquid Gated SrCoO${}_3$ Thin Films
• Perspective on nanoscale magnetic sensors using giant anomalous Hall effect in topological magnetic materials for read head application in magnetic recording
• Longitudinal and transverse magnetoresistance in films with tilted out-of-plane magnetic anisotropy
• Evidence of metallic clustering in annealed Ga1-xMnxAs from atypical scaling behavior of the anomalous Hall coefficient
• Itinerant Ferromagnetism in the electronic localization limit
• Non-reciprocal magnetoresistance, directional inhomogeneity and mixed symmetry Hall devices
• Current driven spin-wave instability triggered by the anomalous Hall effect
• Magnetization and anomalous Hall effect in SiO2/Fe/SiO2 trilayers