NASA NTRS · 20060036408
Anomalous Hall Effect in a Feromagnetic Rare-Earth Cobalite
Abstract
Rare-Earth manganites and cobalites with the perovskite structure have been a subject of great recent interest because their electrical resistance changes significantly when a magnetic field is applied...we have studied the Hall effect in thin film La(sub 0.5)Ca(sub 0.5)CoO(sub 3) material and have obtained convincing evidence fo the so called anomalous Hall effect, typical for magnetic metals...Our results suggest that near the ferromagnetic ordering temperature, the dominant electron scattering mechanism is the spin fluctuation.
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Samoilov, A. V., Yeh, N. C., Vasquez, R. P.. 1996-01-01. Anomalous Hall Effect in a Feromagnetic Rare-Earth Cobalite. https://ntrs.nasa.gov/citations/20060036408
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