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Non-equilibrium critical dynamics of multilayer magnetic structures Full article

Journal Journal of Magnetism and Magnetic Materials
ISSN: 0304-8853 , E-ISSN: 1873-4766
Output data Year: 2017, Volume: 470, Pages: 143-146 Pages count : 4 DOI: 10.1016/j.jmmm.2017.11.084
Tags Multilayered magnetic structures, Non-equilibrium critical behavior, Aging effects, Monte-Carlo simulation
Authors Prudnikov Pavel V. 1 , Prudnikov Vladimir V. 1 , Purtov Alexandr N. 1 , Mamonova Marina V. 1 , Piskunova Natalia I. 1
Affiliations
1 Omsk State University

Abstract: The Monte Carlo simulation of the critical behavior of multilayer structures based on anisotropic Heisenberg model is performed. The analysis reveals aging effects characterized by a slowing down of the relaxation and correlation characteristics in the system with the waiting time. The dependence of aging characteristics on thickness of ferromagnetic films is investigated. The investigation of nonequilibrium critical behavior of multilayer structure which correspond to the nanoscale superlattice Co/Cu/Co demonstrates that the aging effects can be observed in a wider temperature range than for bulk magnetic systems.
Cite: Prudnikov P.V. , Prudnikov V.V. , Purtov A.N. , Mamonova M.V. , Piskunova N.I.
Non-equilibrium critical dynamics of multilayer magnetic structures
Journal of Magnetism and Magnetic Materials. 2017. V.470. P.143-146. DOI: 10.1016/j.jmmm.2017.11.084 WOS РИНЦ OpenAlex
Dates:
Submitted: Aug 20, 2017
Accepted: Nov 20, 2017
Published print: Nov 21, 2017
Identifiers:
Web of science: WOS:000450575800033
Elibrary: 41778556
OpenAlex: W2768406247
Citing:
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