Magneto-optical Properties of Spin-Valve Systems on the Basis of Au/Fe/Au/Co/Si

Protsenko, Serhii Ivanovych; Demydenko, Maksym Hennadiiovych; Fedchenko, Olena Viktorivna; Wegierek, P.

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Title	Magneto-optical Properties of Spin-Valve Systems on the Basis of Au/Fe/Au/Co/Si
Authors	Protsenko, Serhii Ivanovych Demydenko, Maksym Hennadiiovych Fedchenko, Olena Viktorivna Wegierek, P.
ORCID	http://orcid.org/0000-0002-8070-1610
Keywords	Spin-valve Kerr effect magnetic anisotropy Spin-dependent scattering Fe/Au/Co
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/35104
Publisher	Sumy State University
License	Copyright not evaluated
Citation	Magneto-optical Properties of Spin-Valve Systems on the Basis of Au/Fe/Au/Co/Si / O. V. Fedchenko, S. I. Protsenko, M. G. Demydenko, P. Wegierek // Nanomaterials: Applications & Properties (NAP-2012) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2012. - V. 1, No3. - 03TF22
Abstract	This paper presents the results of investigation of magneto-optical Kerr effect in pseudo spin-valve systems on the basis of Fe, Co and Au. The significant dependence of coercetivity on such parameters as relative position of ferromagnetic layers, their thicknesses and surface morphology was shown. The investigation was carried out with AFM and TEM methods. Coercitivity value is greater for Au(3)/Fe(3)/Au(6)/Co(20)/SiO2/Si system. This is explained with different transitional metals growth mechanisms on the substrate and on non-magnetic layer and with more varied surface morphology of films with thickness about 3 nm because of three-dimensional islands in Stranski - Krastanov growth mode. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35104
Appears in Collections:	Наукові видання (ЕлІТ)