A method for studying magneto-optical characteristics of individual magnetic layers of a three-layer system
Prokaznikov A. V.
1, Paporkov V. A.
2, Liakh M. A.
2, Selyukov R. V.
1, Naumov V. V.
11NRC “Kurchatov Institute” – Valiev IPT, Yaroslavl Branch, Yaroslavl, Russia
2Demidov State University, Yaroslavl, Russia
Email: prokaznikov@mail.ru, vpaporkov@gmail.com, rvselyukov@mail.ru, vvnau@rambler.ru
Contributions from different individual cobalt layers have been identified in the integral magneto-optical response of three-layer magnetic structure Co(6 nm)/Ru(10 nm)/Co(10 nm)/Si(100). A method has been developed and presented that makes it possible to describe, based on analyzing the patterns of magneto-optical dependencies, magnetic properties of individual magnetic layers of three-layer systems. The developed method allows establishing the directions of magnetic anisotropy in every magnetic system layer. Keywords: magnetic properties, multilayer structures, magneto-optical Kerr effect, magnetic anisotropy, interface.
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