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The anomalous metallic ferromagnetic state of Sr doped manganites

V. Ferrari·M. J. Rozenberg·R. Weht
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Abstract

We deduce a model relevant for the anomalous metallic state of Sr doped manganites at low temperatures within the ferromagnetic phase. It provides a natural explanation to several anomalous features observed experimentally, such as the vanishing Drude contribution in optical conductivity, the pseudo-gap in the density of states, an the unusual dispersion observed in photoemission.

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V. Ferrari, M. J. Rozenberg, R. Weht. 1999-09-16. The anomalous metallic ferromagnetic state of Sr doped manganites. https://arxiv.org/abs/cond-mat/9906131

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