Zobrazeno 1 - 10
of 292
pro vyhledávání: '"Aksenov, V. L."'
Autor:
Zhaketov, V. D., Petrenko, A. V., Gledenov, Yu. M., Kopatch, Yu. N., Gundorin, N. A., Nikitenko, Yu. V., Aksenov, V. L.
Neutron reflectometry is a method for measuring the spatial profile of the neutron interaction potential with the medium. The interaction potential is the sum of neutron interaction potentials with separate isotopes of the medium. To determine the ne
Externí odkaz:
http://arxiv.org/abs/2101.09859
Autor:
Zhaketov, V. D., Petrenko, A. V., Kopatch, Yu. N., Gundorin, N. A., Hramko, C., Gledenov, Yu. M., Nikitenko, Yu. V., Aksenov, V. L.
Neutron reflectometry is a method for measuring of the spatial dependence (profile) of the potential interaction between neutron and medium. At interface of media the interaction potential is the sum of the elements potentials. For definition of pote
Externí odkaz:
http://arxiv.org/abs/1911.03669
Autor:
Khaydukov, Yu. N., Kravtsov, E. A., Zhaketov, V. D., Progliado, V. V., Kim, G., Nikitenko, Yu. V., Keller, T., Ustinov, V. V., Aksenov, V. L., Keimer, B.
Publikováno v:
Phys. Rev. B 99, 140503 (2019)
We have used spin-polarized neutron reflectometry to investigate the magnetization profile of superlattices composed of ferromagnetic Gd and superconducting Nb layers. We have observed a partial suppression of ferromagnetic (F) order of Gd layers in
Externí odkaz:
http://arxiv.org/abs/1902.07541
Autor:
Khaydukov, Yu. N., Vasenko, A. S., Kravtsov, E. A., Progliado, V. V., Zhaketov, V. D., Csik, A., Nikitenko, Yu. V., Petrenko, A. V., Keller, T., Golubov, A. A., Kupriyanov, M. Yu., Ustinov, V. V., Aksenov, V. L., Keimer, B.
Publikováno v:
Phys. Rev. B 97, 144511 (2018)
We report on a study of the structural, magnetic and superconducting properties of Nb(25nm)/Gd($d_f$)/Nb(25nm) hybrid structures of a superconductor/ ferromagnet (S/F) type. The structural characterization of the samples, including careful determinat
Externí odkaz:
http://arxiv.org/abs/1801.04732
Autor:
Khaydukov, Yu. N., Nagy, B., Kim, J. -H., Keller, T., Rühm, A., Nikitenko, Yu. V., Zhernenkov, K. N., Stahn, J., Kiss, L., Csik, A., Bottyán, L., Aksenov, V. L.
Publikováno v:
JETP Lett. 98 (2013) 107-110
Here we report on a feasibility study aiming to explore the potential of Polarized Neutron Reflectometry (PNR) for detecting the inverse proximity effect in a single superconducting/ferromagnetic bilayer. Experiments, conducted on the V(40nm)/Fe(1nm)
Externí odkaz:
http://arxiv.org/abs/1306.2173
Autor:
Khaydukov, Yu. N., Aksenov, V. L., Nikitenko, Yu. V., Zhernenkov, K. N., Nagy, B., Teichert, A., Steitz, R., Bottyan, L.
Polarized neutron reflectometry is used to study the magnetic proximity effect in a superconductor/ferromagnet (SC/FM) system of composition Cu(32nm)/V(40nm)/Fe(1nm)/MgO. In contrast to previous studies, here a single SC/FM bilayer, is studied and mu
Externí odkaz:
http://arxiv.org/abs/1005.0685
Publikováno v:
Crystallography Reports, 2010, Vol. 55, No. 7, pp. 1235-1241
A resonant enhancement of the neutron standing waves is proposed to use in order to increase the magnetic neutron scattering from a "superconductor/ferromagnet"(S/F) bilayer. The model calculations show that usage of this effect allows to increase th
Externí odkaz:
http://arxiv.org/abs/1001.2895
Autor:
Aksenov, V. L., Zhernenkov, K. N., Khaidukov, Yu. N., Nikitenko, Yu. V., Bottyan, L., Tancziko, F., Merkel, D., Nagy, B., Deak, L., Nagy, D. L., Szilagyi, E., Horvath, Zs. E., Kiss, L., Csik, A., Vad, K., Langer, G., Ruhm, A.
This work is devoted to experimental study of influence of superconductivity (S) on ferromagnetism (FM) (inverse proximity effects) with the help of Polarized Neutron Reflectivity. Combining meausurements of specular and diffuse intensities it is pos
Externí odkaz:
http://arxiv.org/abs/0901.2550
Akademický článek
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This work is devoted to experimental study of influence of superconductivity (S) on ferromagnetism (FM) (inverse proximity effects) with the help of Polarized Neutron Reflectivity. Combining meausurements of specular and diffuse intensities it is pos
Externí odkaz:
http://arxiv.org/abs/0801.3967