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arXiv · 1510.06907

Self-consistent approach to magnetic ordering and excited site occupation processes in a two-level system

M. A. Korynevskii·V. B. Solovyan
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Abstract

Ferromagnetic ordering in a two-level partially excited system is studied in detail. Magnitudes of magnetization (magnetic order parameter) and lattice ordering (excited level occupation number) are calculated self-consistently. The influence of an external magnetic field and excited level gap on the ferromagnetic phase transition is discussed.

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M. A. Korynevskii, V. B. Solovyan. 2015-10-23. Self-consistent approach to magnetic ordering and excited site occupation processes in a two-level system. https://doi.org/10.5488/cmp.18.33706

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