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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 | |
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 |
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