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First Principles Calculation of Anomalous Hall Conductivity in Ferromagnetic bcc Fe

Yugui Yao·L. Kleinman·A. H. MacDonald·Jairo Sinova·T. Jungwirth·Ding-sheng Wang·Enge Wang·Qian Niu
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Abstract

We perform a first principles calculation of the anomalous Hall effect in ferromagnetic bcc Fe. Our theory identifies an intrinsic contribution to the anomalous Hall conductivity and relates it to the k-space Berry phase of occupied Bloch states. The theory is able to account for both dc and magneto-optical Hall conductivities with no adjustable parameters.

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Yugui Yao, L. Kleinman, A. H. MacDonald, Jairo Sinova, T. Jungwirth, Ding-sheng Wang, Enge Wang, Qian Niu. 2003-07-22. First Principles Calculation of Anomalous Hall Conductivity in Ferromagnetic bcc Fe. https://doi.org/10.1103/physrevlett.92.037204

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