Localization corrections to the anomalous Hall effect in a ferromagnet

We calculate the localization corrections to the anomalous Hall conductivity related to the contribution of spin-orbit scattering into the current vertex (side-jump mechanism). We show that in contrast to the ordinary Hall effect, there exists a nonvanishing localization correction to the anomalous...

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Veröffentlicht in:Physical review. B, Condensed matter Condensed matter, 2001, Vol.64 (10), Article 104411
Hauptverfasser: Dugaev, V. K., Crépieux, A., Bruno, P.
Format: Artikel
Sprache:eng
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Zusammenfassung:We calculate the localization corrections to the anomalous Hall conductivity related to the contribution of spin-orbit scattering into the current vertex (side-jump mechanism). We show that in contrast to the ordinary Hall effect, there exists a nonvanishing localization correction to the anomalous Hall resistivity. The correction to the anomalous Hall conductivity vanishes in the case of side-jump mechanism, but is nonzero for the skew scattering. The total correction to the off-diagonal conductivity related to both mechanisms, does not compensate the correction to the diagonal conductivity.
ISSN:0163-1829
1098-0121
1095-3795
1550-235X
DOI:10.1103/PhysRevB.64.104411