Comment on “Weyl fermions and the anomalous Hall effect in metallic ferromagnets”

David Vanderbilt, Ivo Souza, and F. D. M. Haldane
Phys. Rev. B 89, 117101 – Published 18 March 2014

Abstract

We point out that, contrary to an assertion by Chen et al. [Phys. Rev. B 88, 125110 (2013)], the nonquantized part of the intrinsic anomalous Hall conductivity can indeed be expressed as a Fermi-surface property even when Weyl points are present in the band structure.

  • Received 14 December 2013

DOI:https://doi.org/10.1103/PhysRevB.89.117101

©2014 American Physical Society

Authors & Affiliations

David Vanderbilt

  • Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854-8019, USA

Ivo Souza

  • Centro de Física de Materiales and DIPC, Universidad del País Vasco, 20018 San Sebastián, and Ikerbasque Foundation, 48011 Bilbao, Spain

F. D. M. Haldane

  • Department of Physics, Princeton University, Princeton, New Jersey 08544, USA

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Original Article

Weyl fermions and the anomalous Hall effect in metallic ferromagnets

Y. Chen, D. L. Bergman, and A. A. Burkov
Phys. Rev. B 88, 125110 (2013)

References (Subscription Required)

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Issue

Vol. 89, Iss. 11 — 15 March 2014

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