Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yu. I. Chigirinskii"'
Autor:
Yu. I. Chigirinskii, V. V. Sdobnyakov, V. P. Lesnikov, N. V. Sakharov, Yu. A. Dudin, Maksim Boldin, V. N. Trushin, G. V. Vazenmiller, A. A. Bobrov, O. A. Belkin, E. S. Demidov
Publikováno v:
Technical Physics. 63:1002-1005
The paper presents a method for manufacturing mechanically strong sputtering composite targets containing the phase of the Co2FeSi or Co2MnSi Heusler alloy of the stoichiometric composition, which can be used for fabrication of spin electronic device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57e84c6e3b0bd8bb0f8457be809b3fd3
https://doi.org/10.1134/s1063784218070095
https://doi.org/10.1134/s1063784218070095
Autor:
Alexey Belov, D. A. Pavlov, A. I. Bobrov, Yu. I. Chigirinskii, N. E. Demidova, O. N. Gorshkov, M. V. Karzanova, Alexey Mikhaylov, David Tetelbaum, D. S. Korolev, E. S. Demidov
Publikováno v:
Physics of the Solid State. 56:631-634
Using transmission electron microscopy and elemental analysis, it has been shown that tungsten telluride glass (TTG) containing erbium and ytterbium as impurities penetrates into pores of porous silicon (PS) when melted in vacuum at 500°C. It has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::869c3347d0ab4fe107ee03b195557617
https://doi.org/10.1134/s1063783414030093
https://doi.org/10.1134/s1063783414030093
Autor:
E. S. Demidov, Yu. I. Chigirinskii, Ivan Antonov, K. V. Sidorenko, A. N. Shushunov, M. V. Karzanova
Publikováno v:
Physics of the Solid State. 55:301-305
The effect of preliminary oxidation annealing of porous silicon (PS) on photoluminescence (PL) under laser pumping at wavelengths of 532 and 980 nm, EPR, and transverse current transport in structures based on PS with a fused tungsten-tellurium glass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::766eaf804f0d22b1f4e90c2bcc401f03
https://doi.org/10.1134/s1063783413020078
https://doi.org/10.1134/s1063783413020078
Autor:
N. E. Demidova, E. S. Demidov, Alexey Belov, Yu. I. Chigirinskii, David Tetelbaum, E. A. Evropeitsev, A. N. Shushunov, O. N. Gorshkov, Alexey Mikhaylov, M. V. Karzanova
Publikováno v:
Physics of the Solid State. 53:2415-2420
It has been shown that the presence of silicon nanoparticles in a layer of porous silicon saturated with tungsten-tellurite glass causes an increase in the photoluminescence quantum efficiency of erbium (1530 nm) by an order of magnitude in the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::605a6627de8e702e92e9f2317561b3a9
https://doi.org/10.1134/s1063783411120067
https://doi.org/10.1134/s1063783411120067
Autor:
A. N. Shushunov, A. B. Chigineva, O. N. Gorshkov, Yu. I. Chigirinskii, E. S. Demidov, G. A. Maksimov, A. P. Kasatkin, V. F. Lebedev, S. A. Tyurin, E. M. Dianov
Publikováno v:
Semiconductors. 36:1221-1224
The temperature dependence of photoluminescence spectra in the wavelength range of 1.1–1.4 μm was measured at temperatures of 77–573 K in single-crystal Ca2GeO4:Cr+ films deposited onto the (110) surface of Ca2GeO4 single crystal and studied. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1bfe55f5328a2d489d3efdae9b1b6da
https://doi.org/10.1134/1.1521219
https://doi.org/10.1134/1.1521219
Publikováno v:
Physics of the Solid State. 44:52-57
The luminescence of Ca2GeO4: Cr4+ single crystals at wavelengths in the range of 1.3 μm upon excitation with a 1-μ m semiconductor laser is investigated in the temperature range up to 573 K. At T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a10ad20e1510d452aec17800b8e63a1
https://doi.org/10.1134/1.1434482
https://doi.org/10.1134/1.1434482
Autor:
Yu. I. Chigirinskii, E. B. Intyushin
Publikováno v:
Glass Physics and Chemistry. 31:162-164
Using radio-frequency magnetron sputtering, it is demonstrated that amorphous films based on a tungsten tellurite glass can be deposited on different substrates (such as opal, sapphire, fused silica, Corning glass 1737, and tellurite glass). The effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61f3d507e39f78281c73d3386ddabb17
https://doi.org/10.1007/s10720-005-0038-4
https://doi.org/10.1007/s10720-005-0038-4
Publikováno v:
Instruments and Experimental Techniques. 47:662-664
A simple method for measuring Raman light scattering by thin films is proposed. It allows the negative effect of the substrate material onto which various coatings are deposited to be excluded. Raman scattering spectra are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::483f3bddaa03972b4cf8a2bccb226b1a
https://doi.org/10.1023/b:inet.0000043876.24671.b2
https://doi.org/10.1023/b:inet.0000043876.24671.b2
Autor:
M. D. Mikhailov, A. B. Chigineva, Yu. I. Chigirinskii, A. P. Kasatkin, O. N. Gorshkov, V. A. Kamin, A. V. Dmitryuk, V. A. Novikov
Publikováno v:
Technical Physics Letters. 30:325-327
We have studied the effect of irradiation with hydrogen and helium ions on the photoluminescence (PL) of phosphate films doped with ytterbium and erbium. The irradiation with hydrogen ions leads to more effective quenching of the PL from erbium ions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ff9e682b6499cb906cc73d1fb73570
https://doi.org/10.1134/1.1748614
https://doi.org/10.1134/1.1748614
Autor:
M. I. Samoilovich, Yu. I. Chigirinskii, Andrey V. Gur'yanov, E. B. Intyushin, M. Yu. Tsvetkov
Publikováno v:
Journal of Applied Spectroscopy. 70:323-325
We carried out a comparative investigation of the photoluminescence of Er3+ ions in tellurite glasses on melted quartz substrates and when introduced into the matrices of artificial opal. We have discovered an increase in the photoluminescence of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a679af3fe1aa10dadcf3a58c29754a8
https://doi.org/10.1023/a:1023898008797
https://doi.org/10.1023/a:1023898008797