Zobrazeno 1 - 10
of 55
pro vyhledávání: '"N. Khaidukov"'
Autor:
S. N. Vdovichev, A. V. Petrenko, E. Kh. Mukhamedzhanov, M. M. Borisov, E. I. Litvinenko, Attila Csik, V. D. Zhaketov, O. V. Skryabina, A. V. Churakov, Yu. N. Khaidukov, Yu. V. Nikitenko
Publikováno v:
Journal of Experimental and Theoretical Physics. 129:258-276
The heterogeneous ferromagnetic–superconducting layered heterostructures V/Fe0.7V0.3/V/Fe0.7V0.3/Nb and Nb/Ni0.65(0.81)Cu0.35(0.19), which contain magnetic clusters and ferromagnetic domains, are studied. The magnetic and superconducting properties
Autor:
O. Weschke, V. V. Proglyado, V. V. Ustinov, Yu. N. Khaidukov, M. V. Ryabukhina, N. O. Antropov, E. A. Kravtsov
Publikováno v:
JETP Letters. 108:341-345
The magnetic structure of pseudo-single-crystal (0001) Dy/Gd superlattices, as well as its modification with the temperature, is determined by the combined application of SQUID magnetometry, circular magnetic dichroism, and polarized neutron reflecto
Publikováno v:
Journal of Experimental and Theoretical Physics. 126:592-599
The channeling of neutrons in a three-layer planar waveguide with a neutron-optical potential well is studied. Neutrons incident on a sample surface, which propagate in a middle layer and escape from the waveguide end in the form of a narrow divergen
Autor:
Vladimir N. Makhov, Zehra Yegingil, K. Kurt, A. Ozdemir, V. Guckan, W. Abusaid, V. Altunal, N. Khaidukov
Publikováno v:
Journal of Luminescence. 239:118391
Detailed research of thermoluminescence (TL) properties of Tm3+ doped fluoroelpasolite Cs2NaYF6 crystals synthesized under hydrothermal conditions has been carried out in order to develop new dosimetric material. The basic dosimetric properties of Cs
Autor:
V. V. Ustinov, Yu. N. Khaidukov, L. I. Naumova, V. V. Proglyado, M. V. Ryabukhina, E. A. Kravtsov
Publikováno v:
Physics of Metals and Metallography. 118:143-149
Results of investigations of structural and magnetic properties of Fe/Cr/Gd superlattices that differ in the thicknesses of the Cr interlayer have been reported. The insertion of the Cr interlayer between Gd and Fe layers has been found to lead to st
Publikováno v:
Journal of Experimental and Theoretical Physics. 119:745-752
Epitaxial La0.7Sr0.3MnO3/LaMnO3/SrRuO3 (LSMO/LMO/SRO) heterostructures with an LMO layer 0–35 nm thick are grown by laser ablation on an NdGaO3 substrate at a high temperature. X-ray diffraction and transmission electron microscopy demonstrate shar
Autor:
R.L. Vasilenko, M. L. Litvinenko, E. Melnikova, T. K. Grogorova, Yu. N. Khaidukov, I. G. Marchenko, Yu. V. Nikitenko, G. Chaboussant, A. V. Goncharov, A. G. Guglya, V. G. Kolobrodov, I. V. Sassa, V. V. Volkov, V. V. Bryk
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 5:566-574
The main features of the formation of (V, Ti)-N-He thin films deposited under bombardment by mixed beams of high-energy N and He ions are studied. Their structural, phase, electrophysical, and adsorption characteristics are studied. The electron micr
Autor:
V. L. Aksenov, S. N. Vdovichev, A. N. Morkovin, E. Kh. Mukhamedzhanov, Yu. V. Nikitenko, Yu. N. Khaidukov, M. M. Borisov
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 3:495-499
The results of polarized neutron reflectometry investigations of the magnetic state of the Nb(500 A) superconductor-57Fe(39 A) ferromagnet-Si(34 A)/Mo(34 A)]40 superconductor nanostructure in the temperature range 2–60 K in the magnetic field with
Autor:
D. L. Nagy, Yu. V. Nikitenko, E. Raitman, V. V. Proglyado, Yu. N. Khaidukov, V. N. Gavrilov, V. L. Aksenov, László Bottyán
Publikováno v:
Crystallography Reports. 53:729-733
A 20 × [Fe(20 A)/Cr (12 A)]/MgO structure excited by an ultrasonic wave was investigated by polarized neutron reflectometry. It was found that magnetic domains oscillate and their effective size decreases in weak magnetic fields. In close-to-saturat
Autor:
Valery M. Uzdin, A. V. Petrenko, Yu. N. Khaidukov, Hartmut Zabel, V. L. Aksenov, Yu. V. Nikitenko
Publikováno v:
Crystallography Reports. 52:381-386
The magnetic state of the V(39 nm)/20 [V(3 nm)/Fe(3 nm)] nanostructure has been investigated by polarized neutron reflectometry in the temperature range from 1.6 to 30 K in magnetic fields from 0.2 to 15 kOe. The data obtained indicate that the super