Friday, 27 January 2012

Stochastic LLB equation

Stochastic form of the Landau-Lifshitz-Bloch equation.
R. F. L. Evans, D. Hinzke, U. Atxitia, U. Nowak, R. W. Chantrell, and O. Chubykalo-Fesenko
Phys. Rev. B 85, 014433 (2012)
LLB-I equation

LLB-II equation

Magnetization versus temperature (a) for the whole temperature range and (b) close to the Curie temperature Tc, for different system sizes. The results provided by the sLLB-II (lines) are always to the right with respect to those calculated within the sLLB-I (symbols). The black line represents an input me value.

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