Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mykola O. Azarenkov"'
Autor:
Vyacheslav M. Beresnev, Serhii V. Lytovchenko, Mykola O. Azarenkov, Olga V. Maksakova, Denis V. Horokh, Bohdan O. Mazilin
Publikováno v:
East European Journal of Physics, Iss 3, Pp 279-286 (2023)
The effect of reaction gas (nitrogen) pressure on the structural-phase state and properties of vacuum-arc nitride coatings of (TiZrSiY)N system has been studied. On the surface of the coatings, a significant amount of the droplet fraction and solidif
Externí odkaz:
https://doaj.org/article/24035cfaf74c4f8f9c4f43c82513a973
Publikováno v:
East European Journal of Physics, Iss 3, Pp 240-247 (2023)
In this work, we study the properties of slow electromagnetic surface TM-waves propagating along the planar waveguide structure involving the mu-negative metamaterial slab. The planar mu-negative metamaterial layer separates two semi-infinite regions
Externí odkaz:
https://doaj.org/article/ff10085f357b422fb1b5f33df4853191
Autor:
Vyacheslav M. Beresnev, Serhii V. Lytovchenko, Mykola O. Azarenkov, Olga V. Maksakova, Denis V. Horokh, Bohdan O. Mazilin, Diana Kaynts, Irina V. Doshchechkina, Оleg V. Gluhov
Publikováno v:
East European Journal of Physics, Iss 4 (2023)
Two series of multilayer coatings with different numbers of bilayers (268 and 536, respectively) were synthesised using the cathodic vacuum-arc deposition (CVAD) with the simultaneous sputtering of two different cathodes. The first cathode was made o
Externí odkaz:
https://doaj.org/article/547a27b98fb447faa3026f93c4a1e6e1
Publikováno v:
East European Journal of Physics, Iss 3 (2021)
The paper presents the results of the study of properties of fast surface electromagnetic waves that propagate along the flat interface between the active metamaterial and air (or vacuum). The case of homogeneous and isotropic metamaterial is conside
Externí odkaz:
https://doaj.org/article/d503bf6cf9334de7b17d7797891e6fd1
Autor:
Ievgeniia V. Borgun, Mykola O. Azarenkov, Ahmed Hassanein, Oleksandr F. Tseluyko, Vasyl I. Maslov, Dmitro L. Ryabchikovk
Publikováno v:
Acta Polytechnica, Vol 53, Iss 2 (2013)
In this paper results are presented on experimental studies of the temporal characteristics of spike extreme ultraviolet (EUV) radiation in the spectral range of 12.2 ÷ 15.8 nm from the anode region of high-current (I = 40 kA) pulsed discharges in t
Externí odkaz:
https://doaj.org/article/bee9ec4c992f4deb88f3b693a786af84
Autor:
Oleksandr F. Tseluyko, Vasyl I. Maslov, Dmitro L. Ryabchikovk, Mykola O. Azarenkov, Ahmed Hassanein, Ievgeniia V. Borgun
Publikováno v:
Acta Polytechnica, Vol 53, Iss 2 (2013)
In this paper results are presented on experimental studies of the temporal characteristics of spike extreme ultraviolet (EUV) radiation in the spectral range of 12.2 ÷ 15.8 nm from the anode region of high-current (I = 40 kA) pulsed discharges in t