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Temperature Hysteresis of Magnetization in Lanthanum Manganite

A. P. Saiko·S. A. Markevich
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Abstract

We propose an explanation for the experimentally observed temperature hysteresis of magnetization in single crystals of lanthanum manganite (La0.8Sr0.2MnO3). The phenomenon is interpreted within the framework of a double-exchange model with allowance for the interaction of the magnetic subsystem with a bistable mode of the tilting-rotational oscillations in the correlated sublattice of MnO6 octahedra.

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A. P. Saiko, S. A. Markevich. 2007-02-20. Temperature Hysteresis of Magnetization in Lanthanum Manganite. https://doi.org/10.1134/s1063785007020058

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