Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Yu. A. Rybalko"'
Publikováno v:
2017 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo).
Selective properties of resonant quasi-optical systems with periodical multi-row structures in millimeter wavelength range are described. The possibility of selection fluctuations in the volume of open resonator using double-row periodic elements was
Autor:
K. V. Mitsen, Yu. I. Rybalko, V V Krivov, B G Makeev, S. D. Zotov, E M Kudryavtsev, O. M. Ivanenko
Publikováno v:
Quantum Electronics. 26:706-709
An automated method based on an IBM PC/XT computer was developed for measuring the time dependence of the room-temperature reflection coefficient of a high-temperature superconducting ceramic Nd1.85Ce0.15CuO4-y observed within the focal spot formed b
Publikováno v:
Journal of Superconductivity. 8:201-206
Single crystal YBa2Cu3O6.4¯E∥c irradiation by CO2-Ar laser caused (1) a shift of the “500” Raman band (480–490 cm−1), which means the appearance of the superconducting phase in the focus spot (proved by preliminary results of the inductive
Publikováno v:
International Journal of Modern Physics B. :1475-1489
The temperature behavior of the absorption spectra of superconducting YBa 2Cu3O7−δ textured films is measured in a 1.5÷3.0 eV energy region with varying temperatures from 25 to 300 K. The spectra are found to be sensitive to a superconducting tra
Autor:
G. Saemann-Ischenko, Yu. I. Rybalko, V.M. Zhuravlev, Y. Ströbel, V.N. Samovarov, P. Berberich, I. Fugol, B. Holzapfel
Publikováno v:
Solid State Communications. 80:201-206
The temperature measurements of 1.5–3.0 eV absorption spectra of superconducting YBa 2 Cu 3 O 7− δ high quality films display two types of bands: dielectric- and metallic-types. Along with the smooth temperature changes in the spectrum at T > T
Publikováno v:
Modern Physics Letters B. :803-812
Cathodoluminescence spectra of superconducting ceramic Y–Ba–Cu and La–Ba–Cu samples, texturated Y–Ba–Cu films and some classical metals and insulators are investigated. The HTSC multicomponent spectra display two characteristic spectral s
Publikováno v:
SPIE Proceedings.
In the present report, the wave velocity dependence upon radiation density was studied on the surface of a super conducting sample of NdCeCuO at room temperature. The radiation density was changed using IR lenses with diminishing focuses and filters.
Publikováno v:
physica status solidi (b). 153:539-545
The population of vibrational levels of the lowest-lying excimer term in solid neon is reproduced in the experimental luminescence spectra. The analysis of the kinetic equation suggests that the reproduced population can be caused by the vibrational
Publikováno v:
Journal of Applied Spectroscopy. 39:1137-1140
Publikováno v:
Solid State Communications. 60:495-499
The effect of impurity centers (Ar, Kr or Xe) on the character of neon lattice rearrangement around these centers is studied by the VUV luminescence method. The temperature and time dependences of spectral intensity distribution are measured in a wid