Magnetic impurities and itinerant carriers in doped SrTi O3: Anomalous Hall resistivity

D. Satoh, K. Okamoto, T. Katsufuji

研究成果: Article

9 引用 (Scopus)

抜粋

We studied perovskite SrTi O3 into which magnetic impurities (Cr or V) and itinerant carriers (electrons in the Ti 3d band) are introduced. We found that the itinerancy of the electrons on the magnetic impurities and magnetic properties of the compounds depend on the species of the transition metal as impurities. Anomalous Hall resistivity was observed in Cr-doped SrTi O3, and it was found that its coefficient is inversely proportional to the number of itinerant carriers.

元の言語English
記事番号121201
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
77
発行部数12
DOI
出版物ステータスPublished - 2008 3 6

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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