Multivariable Scaling for the Anomalous Hall Effect

2015/05/29 by Dazhi Hou, Gang Su, Yuan Tian +3 · 10 citations
Physics and Astronomy · Engineering · #Magnetic properties of thin films #Quantum and electron transport phenomena #Magnetic Field Sensors Techniques

paper · doi:10.1103/physrevlett.114.217203

Abstract

We derive a general scaling relation for the anomalous Hall effect in ferromagnetic metals involving multiple competing scattering mechanisms, described by a quadratic hypersurface in the space spanned by the partial resistivities. We also present experimental findings, which show strong deviation from previously found scaling forms when different scattering mechanisms compete in strength but can be nicely explained by our theory.

Citations

• Proper Scaling of the Anomalous Hall Effect

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