Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. N. Zvonkov"'
Publikováno v:
Problems of Atomic Science and Technology, Ser. Thermonuclear Fusion. 35:44-51
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ef7fda6cf3cb145834aaaf7ab3c4f49
https://doi.org/10.21517/0202-3822-2012-35-3-44-51
https://doi.org/10.21517/0202-3822-2012-35-3-44-51
Publikováno v:
JETP Letters. 94:112-115
It has been revealed that concomitant irradiation by 1-keV electrons changes the depth distributions of the N and C atoms implanted with the energies of 10 and 30 keV in nickel and stainless steel samples. Instead of a single peak, the distribution h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3404091b190e367c423b10bf06912914
https://doi.org/10.1134/s0021364011140165
https://doi.org/10.1134/s0021364011140165
Autor:
T.R. Mukhammedzyanov, V.G. Stankevich, N. Yu. Svechnikov, S. N. Zvonkov, I.I. Arkhipov, D. Rajaratnam, K.Yu. Vukolov
Publikováno v:
Problems of Atomic Science and Technology, Ser. Thermonuclear Fusion. 33:13-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51bf391d2d92d40c288bd59924222892
https://doi.org/10.21517/0202-3822-2010-33-4-13-20
https://doi.org/10.21517/0202-3822-2010-33-4-13-20
Autor:
V. V. Zatekin, V. V. Piksaikin, V. S. Kulikauskas, T.R. Mukhammedzyanov, L. S. Danelyan, S. N. Zvonkov, K.Yu. Vukolov, A. A. Medvedev
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 2:264-269
The effect of heating on the growth rate of hydrocarbon films and reflection spectra of metal mirrors with the use of a plasmatron dc current source with a graphite cathode was investigated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03eb59a6fed923da897c0f9a0457938a
https://doi.org/10.1134/s1027451008020183
https://doi.org/10.1134/s1027451008020183
Publikováno v:
Instruments and Experimental Techniques. 50:725-729
The effect of neutron irradiation on Ta-Be photocathodes of a vacuum photoemission detector (VPD) has been investigated. The VPD has been designed for tomography of plasmas using thermal X-ray radiation on the ITER international tokamak reactor. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b95a8f8b36c3517f245f7a05da315c2c
https://doi.org/10.1134/s0020441207060024
https://doi.org/10.1134/s0020441207060024
Publikováno v:
Plasma Devices and Operations. 12:193-202
Stainless steel (SS) mirrors were exposed in the upper port of T-10 in front of the graphite limiter during the experimental campaign. Three mirrors were located at different distances from the plasma (22 cm, 45 cm, 66 cm), and three more were placed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d7c376e638cc5e097168ddcf780ce0
https://doi.org/10.1080/1051999042000238040
https://doi.org/10.1080/1051999042000238040
Autor:
Y. Hirooka, T. Sugie, V.G. Konovalov, Masaaki Nagatsu, S. N. Zvonkov, S. Kasai, K. Vukolov, V. N. Bondarenko, D.V. Orlinskij, N. Klassen, F. Orsitto, V. Bandourko, A. E. Costley, Leonid V. Poperenko, M. Taniguchi, A. F. Bardamid, AF Stan, V. S. Voitsenya, M. V. Vinnichenko, K. Nakamura, S.I. Solodovchenko
Publikováno v:
Review of Scientific Instruments. 72:475-482
The current state of investigations of the problem of providing first mirrors (FMs) for diagnostic systems in a reactor-grade fusion device is summarized. Results obtained in simulation experiments that have been conducted during recent years in seve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69647f63c124adf395b05f8554883c1b
https://doi.org/10.1063/1.1310580
https://doi.org/10.1063/1.1310580
Publikováno v:
Journal of Nuclear Materials. :1090-1092
In this work, amorphous hydrocarbon (a-C:H) film deposition on metallic mirrors was studied during working shots in tokamak T-10 and at exposure in Ar/CHD3/D2 dc magnetron discharge in a special laboratory high vacuum setup. Analysis of film composit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10eb5619fcbd9517d80d6925c56c1c47
https://doi.org/10.1016/j.jnucmat.2009.01.269
https://doi.org/10.1016/j.jnucmat.2009.01.269
Autor:
S.I. Solodovchenko, V.G. Konovalov, V. Sannikov, V. S. Voitsenya, A. V. Rogov, S. N. Zvonkov, A. F. Bardamid, K. Vukolov, A. V. Gorshkov
Publikováno v:
Advanced Diagnostics for Magnetic and Inertial Fusion ISBN: 9781461346692
Being placed in a straight view of burning plasma the First Mirror (FM) is one of most critical elements of ITER diagnostics. The sputtering by charge exchange atoms (CXA) and the deposition of contaminating films and dust on a mirror surface will be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50f4a8f47f9202f4ecda439b0979614a
https://doi.org/10.1007/978-1-4419-8696-2_54
https://doi.org/10.1007/978-1-4419-8696-2_54
Autor:
V. S. Voitsenya, A. F. Bardamid, Alla Belyaeva, D.V. Orlinskij, V.N. Bondarenko, A. H. Shapoval, V.G. Konovalov, K.Yu. Vukolov, S.I. Solodovchenko, N. Kishimoto, A. A. Galuza, A. E. Costley, A. V. Rogov, S. N. Zvonkov, A. F. Shtan, I. V. Ryzhkov, A. V. Gorshkov
Publikováno v:
Advanced Diagnostics for Magnetic and Inertial Fusion ISBN: 9781461346692
The lifetime of refractive components exposed to reactor grade plasmas will be very short and so all diagnostics which use UV (λ > 5nm), Visible and IR radiation (λ up to ∼100μm) have to view the plasma via a mirror. The diagnostic first mirrors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b5a0691325ddbc52809c99b3fa82e1f
https://doi.org/10.1007/978-1-4419-8696-2_52
https://doi.org/10.1007/978-1-4419-8696-2_52