Zobrazeno 1 - 10
of 24
pro vyhledávání: '"N. N. Kosyrev"'
Autor:
V. A. Komarov, V. Yu. Yakovchuk, I. A. Tarasov, Gennady S. Patrin, N. N. Kosyrev, E. N. Volchenko
Publikováno v:
Technical Physics Letters. 47:107-110
We report on the results of investigations of the optical and magnetooptical properties of DyxCo1 – x/Bi/Py (Py is permalloy) trilayers. The temperature dependence of the magnetization has been examined using the magnetooptical Kerr effect and the
Autor:
N. N. Kosyrev, A. V. Kobyakov, R. Yu. Rudenko, V. I. Yushkov, I. A. Turpanov, Gennady S. Patrin
Publikováno v:
Technical Physics. 64:236-241
The Al2O3/Ge-p/Al2O3/Co system with an Al2O3 buffer layer deposited by ion-plasma sputtering has been experimentally investigated. The dependences of the magnetic properties of cobalt on the rate of its deposition by ion-plasma sputtering and rate of
Autor:
N. V. Volkov, I. A. Bondarev, A.N. Masyugin, A. S. Tarasov, I. A. Yakovlev, D. A. Smolyakov, Mikhail N. Volochaev, N. N. Kosyrev
Publikováno v:
Thin Solid Films. 671:18-21
This article presents the results of a study of the transport properties of metal/insulator/semiconductor (MIS) hybrid structures in alternating current (ac) mode. We prepared a series of samples with different layers of metal, insulator, and semicon
Autor:
N. N. Kosyrev, Ivan V. Nemtsev, S. N. Varnakov, S. G. Patrin, I. A. Yakovlev, V. A. Komarov, T. E. Smolyarova, I. A. Tarasov, Sergey Ovchinnikov
Publikováno v:
Semiconductors. 52:2073-2077
We present in this report the route to produce highly-textured Au3Fe(111)/Fe(110) hybrid nanocrystals on an amorphous surface of SiO2/Si by molecular beam epitaxy. By controlling the quantity of Au atoms deposited onto the SiO2/Si it is possible to t
Autor:
M.A. Visotin, Alexander S. Fedorov, Aleksandr S. Aleksandrovsky, A. V. Lukyanenko, Sergey Ovchinnikov, Maxim S. Molokeev, Alexander S. Krylov, S. N. Varnakov, I. A. Tarasov, I. A. Yakovlev, N. N. Kosyrev
Publikováno v:
Journal of Magnetism and Magnetic Materials. 440:144-152
This work investigates the Si/Fe flux ratio (2 and 0.34) influence on the growth of β-FeSi 2 polycrystalline thin films on Si(100) substrate at 630 °C. Lattice deformations for the films obtained are confirmed by X-ray diffraction analysis (XRD). T
Magneto-ellipsometry as a powerful technique for investigating magneto-optical structures properties
Autor:
Sergey Ovchinnikov, N. N. Kosyrev, I. A. Yakovlev, D. V. Shevtsov, S. A. Lyaschenko, S. N. Varnakov, O. A. Maximova
Publikováno v:
Journal of Magnetism and Magnetic Materials. 440:153-156
In this work we report on new magneto-ellipsometry set-up that allows to grow thin films and nanostructures by ultrahigh vacuum thermal evaporation as well as to conduct in situ measurements during the growth in order to analyze and control nanostruc
Publikováno v:
Journal of Siberian Federal University. Mathematics & Physics. 10:223-232
Autor:
S. N. Varnakov, O. A. Maximova, N. N. Kosyrev, S. A. Lyaschenko, I. A. Tarasov, I. A. Yakovlev, Sergey Ovchinnikov, O. M. Maximova, D. V. Shevtsov
Publikováno v:
Journal of Magnetism and Magnetic Materials. 440:196-198
In this work we present the way of ferromagnetic films study by means of magneto-ellipsometry. The method of interpretation of in situ magneto-optical ellipsometry spectra for real time growth control is described. The method has been successfully te
Publikováno v:
Solid State Phenomena. 245:55-59
We develop the method for determining the Mueller matrix elements using standard photometric ellipsometer. Small ellipsometer design changes give an opportunity to completely determine all elements of the Mueller matrix. It is shown how the values of
Autor:
N. N. Kosyrev, Gennady S. Patrin, Alexey E. Sokolov, A. V. Chzhan, K. V. Tabakaeva, L. V. Burkova
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 80:1314-1316
Features of the optical and magneto-optical properties of polycrystalline Со–Р films with nanometer thickness are established experimentally. It is found that the spectra of optical parameters n and k and magnetic circular dichroism depend large