First Principles Calculation of Anomalous Hall Conductivity in Ferromagnetic bcc Fe

Preprint

14 July 2003

preprint
Published by arXiv in arXiv

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.

Keywords

ANOMALOUS HALL CONDUCTIVITY
CALCULATION OF ANOMALOUS
PRINCIPLES CALCULATION
FERROMAGNETIC BCC
HALL CONDUCTIVITY
BCC FE

All Related Versions

Version 1, 2003-07-14, ArXiv
Version 2, 2003-07-22, ArXiv
Published version: Physical Review Letters, 92 (3), 037204.

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