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Journal of Siberian Federal University. Mathematics & Physics, 2018, Volume 11, Issue 6, Pages 733–737
DOI: https://doi.org/10.17516/1997-1397-2018-11-6-733-737 (Mi jsfu722) 		 
The calculation of magnetoresistance coefficient for multilayer magnetic structures

Dmitriy E. Romanovskiy, Vladimir V. Prudnikov, Pavel V. Prudnikov

Omsk State University, Mira, 55a, Omsk, 644077, Russia
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DOI: https://doi.org/10.17516/1997-1397-2018-11-6-733-737
Abstract: We performed a simulations of magnetic properties for the multilayer structures Fe/Cr/Fe and Co/Cu/Co using the Monte Carlo methods and the anisotropic Heisenberg model. The calculation of magnetoresistance coefficient is implemented in case of CPP geometry for the different thicknesses of the ferromagnetic films. The calculated dependence of the magnetoresistance coefficient on temperature is agreed very well to the experimental data. The values of the thickness of the ferromagnetic film corresponding to the highest value of magnetoresistance coefficient were determined.
Keywords: effect of giant magnetoresistance, magnetic multilayered structures, ultrathin films, magnetoresistance coefficient, anisotropic Heisenberg model, Monte Carlo methods.
Funding agency Grant number
Russian Science Foundation 14-12-00562
Russian Foundation for Basic Research 17-02-00279_а
18-42-550003
Ministry of Education and Science of the Russian Federation MD-6868.2018.2
Investigations were supported by Russian Science Foundation through project no. 14-12-00562, by Russian Foundation of Basic Research through grants no. 17-02-00279, 18-42-550003 and by the grant no. MD-6868.2018.2 of Council on grants of the President of the Russian Federation.
Received: 05.12.2016
Received in revised form: 10.06.2017
Accepted: 20.01.2018
Bibliographic databases:
Document Type: Article
UDC: 517.9
Language: English
Citation: Dmitriy E. Romanovskiy, Vladimir V. Prudnikov, Pavel V. Prudnikov, “The calculation of magnetoresistance coefficient for multilayer magnetic structures”, J. Sib. Fed. Univ. Math. Phys., 11:6 (2018), 733–737
Citation in format AMSBIB
\Bibitem{RomPruPru18}
\by Dmitriy~E.~Romanovskiy, Vladimir~V.~Prudnikov, Pavel~V.~Prudnikov
\paper The calculation of magnetoresistance coefficient for multilayer magnetic structures
\jour J. Sib. Fed. Univ. Math. Phys.
\yr 2018
\vol 11
\issue 6
\pages 733--737
\mathnet{http://mi.mathnet.ru/jsfu722}
\crossref{https://doi.org/10.17516/1997-1397-2018-11-6-733-737}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000452216700009}
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