Micromagnetic modeling with account for the correlations between closest neighbors

Using the Bogoliubov–Born–Green–Kirkwood–Yvon hierarchy a new system of equations for correlation magneto– dynamics has been obtained. This system of equations consists of modified Landau–Lifshitz–Bloch equations and pair correlations equations. The results of correlation magneto–dynamics modeling c...

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Bibliographic Details
Main Authors: Ivanov, A. V., Zipunova, E. V.
Format: Conference Proceeding
Language:English
Subjects:
Correlation
Mathematical models
Modelling
Online Access:Get full text
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Summary:Using the Bogoliubov–Born–Green–Kirkwood–Yvon hierarchy a new system of equations for correlation magneto– dynamics has been obtained. This system of equations consists of modified Landau–Lifshitz–Bloch equations and pair correlations equations. The results of correlation magneto–dynamics modeling coincide with the results of atomistic modeling better than the results obtained with the traditional Landau–Lifshitz–Bloch approach.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0032075