Abstract: In present work, a Monte Carlo simulation of the nonequilibrium behavior of multilayer magnetic nanostructures Co/Cu(100)/Co and Pt/Co/Cu(100)/Co/Pt consisting of alternating magnetic and nonmagnetic nanolayers is carried out. Co/Cu(100)/Co structure is characterized by anisotropy of easy magnetic plane type with magnetization oriented in plane of cobalt film. The structure Pt/Co/Cu/Co/Pt with cobalt films coated by ultrathin platinum films is characterized already by anisotropy of easy magnetic axis type with magnetization oriented perpendicularly to plane of cobalt film. It was shown that case of anisotropy out plane leads to considerable increase of magnetoresistance in structures with thicknesses of ferromagnetic films N ≤ 11 monolayers.

Cite: Mamonova M.V. , Prudnikov P.V. , Prudnikov V.V. , Samoshilova A.A.
Non-equilibrium Phenomena in Magnetic Multilayer Nanostructures and Aging in Magnetoresistance
In compilation International Conference on Computer Simulation in Physics and beyond (CSP2020), October 12-16, 2020 Moscow, Russia: abstracts. 2020. – C.84-84.

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