Evolution of non-collinear magnetic state of exchange biased ferromagnet/normal metal/ ferromagnet/superconductor heterostructure in magnetic field studied by polarized neutron reflectometry

dc.contributor.author	Khaydukov, Yu.
dc.contributor.author	Morari, R.
dc.contributor.author	Zdravkov, V.
dc.contributor.author	Mustafa, L.
dc.contributor.author	Keller, T.
dc.contributor.author	Keimer, B.
dc.contributor.author	Sidorenko, A.
dc.date.accessioned	2018-01-19T20:38:11Z
dc.date.available	2018-01-19T20:38:11Z
dc.date.issued	2017
dc.identifier.citation	Evolution of non-collinear magnetic state of exchange biased ferromagnet/normal metal/ ferromagnet/superconductor heterostructure in magnetic field studied by polarized neutron reflectometry / Yu. Khaydukov, R. Morari, V. Zdravkov, L. Mustafa, T. Keller, B. Keimer, A. Sidorenko // Физика низких температур. — 2017. — Т. 43, № 7. — С. 1046-1049. — Бібліогр.: 15 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 75.70.Cn, 75.25.–j, 61.05.fj
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/129519
dc.description.abstract	By using waveguide enhanced polarized neutron reflectometry we have characterized the magnetic state of exchange biased CoO x(20 nm)/Co(4 nm)/Nb(5 nm)/Co(2 nm)/Nb(25 nm)/Al₂O₃ system. Measurement allowed to determine the dependence of the inclination angles of magnetic moment of the both Co layers as a function of applied field. According to the measurement the soft Co(2 nm) layer magnetization turns towards external field in magnetic fields as small as 20 Oe. In contrast direction of magnetic moment of Co(4 nm) layer cannot be altered in magnetic fields as high as 2 kOe.	uk_UA
dc.description.sponsorship	This work was carried out in the framework of a collaboration agreement between Max-Planck-Institut für Festkörperforschung and Institute of Electronic Engineering and Nanotechnologies ASM, and based upon experiments performed at the NREX instrument operated by Max-Planck Society at the Heinz Maier–Leibnitz Zentrum (MLZ), Garching, Germany. The neutron part of the project was supported by the European Commission under the 7th Framework Programme through the “Research Infrastructures” action of the Capacities Programme, NMI3-II, Grant Agreement number 283883, and by the project STCU#5982.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.relation.ispartof	Физика низких температур
dc.subject	Сверхпроводящие и мезоскопические структуры. К 70-летию со дня рождения А.Н. Омельянчука	uk_UA
dc.title	Evolution of non-collinear magnetic state of exchange biased ferromagnet/normal metal/ ferromagnet/superconductor heterostructure in magnetic field studied by polarized neutron reflectometry	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA