TY - JOUR
T1 - Magnetic impurities and itinerant carriers in doped SrTi O3
T2 - Anomalous Hall resistivity
AU - Satoh, D.
AU - Okamoto, K.
AU - Katsufuji, T.
PY - 2008/3/6
Y1 - 2008/3/6
N2 - 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.
AB - 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.
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U2 - 10.1103/PhysRevB.77.121201
DO - 10.1103/PhysRevB.77.121201
M3 - Article
AN - SCOPUS:41449104984
SN - 1098-0121
VL - 77
JO - Physical Review B - Condensed Matter and Materials Physics
JF - Physical Review B - Condensed Matter and Materials Physics
IS - 12
M1 - 121201
ER -