Vertex corrections to the anomalous hall effect in spin-polarized two-dimensional electron gases with a rashba spin-orbit interaction

Jun Ichiro Inoue, Takashi Kato, Yasuhito Ishikawa, Hiroyoshi Itoh, Gerrit E.W. Bauer, Laurens W. Molenkamp

研究成果: Article › 査読

82 被引用数 (Scopus)

抄録

We study the effect of disorder on the intrinsic anomalous Hall conductivity in a magnetic two-dimensional electron gas with a Rashba-type spin-orbit interaction. We find that anomalous Hall conductivity vanishes unless the lifetime is spin-dependent, similar to the spin Hall conductivity in the nonmagnetic system. In addition, we find that the spin Hall conductivity does not vanish in the presence of magnetic scatterers.

本文言語English
論文番号046604
ジャーナルPhysical review letters
巻97
号4
DOI
出版ステータスPublished - 2006

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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