Ferromagnetic state and phase transitions

Yuri Mnyukh

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arXiv · 1106.3795

Ferromagnetic state and phase transitions

Yuri Mnyukh

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Abstract

Evidence is summarized attesting that the standard exchange field theory of ferromagnetism by Heisenberg has not been successful. It is replaced by the crystal field and a simple assumption that spin orientation is inexorably associated with the orientation of its carrier. It follows at once that both ferromagnetic phase transitions and magnetization must involve a structural rearrangement. The mechanism of structural rearrangements in solids is nucleation and interface propagation. The new approach accounts coherently for ferromagnetic state and its manifestations.

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Yuri Mnyukh. 2011-06-20. Ferromagnetic state and phase transitions. https://arxiv.org/abs/1106.3795

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