Zobrazeno 1 - 10
of 46
pro vyhledávání: '"K. A. Subbotin"'
Autor:
A. H. Abdelhameed, S. V. Bakhlanov, P. Bauer, A. Bento, E. Bertoldo, L. Canonica, A. V. Derbin, I. S. Drachnev, N. Ferreiro Iachellini, D. Fuchs, D. Hauff, M. Laubenstein, D. A. Lis, I. S. Lomskaya, M. Mancuso, V. N. Muratova, S. Nagorny, S. Nisi, F. Petricca, F. Proebst, J. Rothe, V. V. Ryabchenkov, S. E. Sarkisov, D. A. Semenov, K. A. Subbotin, M. V. Trushin, E. V. Unzhakov, E. V. Zharikov
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 5, Pp 1-7 (2020)
Abstract A search for resonant absorption of solar axions by $$^{169}\mathrm {Tm}$$ 169Tm nuclei was carried out. A newly developed approach involving low-background cryogenic bolometer based on $$\mathrm {Tm}_{3} \mathrm {Al}_{5} \mathrm {O}_{12}$$
Externí odkaz:
https://doaj.org/article/3617d5dd432144a2a6fc04dfbe945ade
Autor:
K. A. Subbotin, A. I. Titov, D. A. Lis, E. V. Chernova, O. N. Lis, K. V. Kuleshova, Y. S. Didenko, Y. I. Zimina, E. V. Zharikov
Publikováno v:
2022 International Conference Laser Optics (ICLO).
Publikováno v:
Tsvetnye Metally. :34-41
Autor:
Evgeny V Zharikov, E. V. Chernova, Ivan A Shcherbakov, Denis A. Lis, K. A. Subbotin, O. K. Alimov, A. I. Titov, Valerii A Smirnov
Publikováno v:
2020 International Conference Laser Optics (ICLO).
Different versions of quantum cutting mechanisms in Yb doped Scheelite-like molybdate and tungstate single crystals were studied, with participation of various schemes of donor-acceptor interaction (various kinds of donor centres: self-trapped excito
Autor:
A H Abdelhameed, S V Bakhlanov, P Bauer, A Bento, E Bertoldo, L Canonica, A V Derbin, I S Drachnev, N Ferreiro Iachellini, D Fuchs, D Hauff, A M Kuzmichev, M Laubenstein, D A Lis, I S Lomskaya, M Mancuso, V N Muratova, S Nagorny, S Nisi, F Petricca, F Proebst, J Rothe, V V Ryabchenkov, S E Sarkisov, D A Semenov, K A Subbotin, M V Trushin, E V Unzhakov, E V Zharikov
Publikováno v:
Journal of Physics: Conference Series. 2103:012142
A newly developed experimental technique based on 169Tm-containing cryogenic bolometer detector was employed in order to perform the search for solar axions. The inclusion of target material into the active detector volume allowed for significant inc
Autor:
Vladimir V. Kalinin, K. Yu. Subbotin, Anna A. Zemlyanaya, Elena V. Zheleznova, Lyudmila V. Sokolova
Publikováno v:
Эпилепсия и пароксизмальные состояния, Vol 9, Iss 3, Pp 47-53 (2017)
The paper reviews the current data on the risk factors, pathogenesis, psychopathological symptoms and therapy of depression in patients with epilepsy. Depression predominantly occurs in patients with temporal epilepsy. The lateralization of the focus
Autor:
Igor Avetissov, E. V. Chernova, Denis A. Lis, K. A. Subbotin, M. P. Zykova, Evgenii V. Zharikov, Sergei Pavlov
Publikováno v:
2019 IEEE 8th International Conference on Advanced Optoelectronics and Lasers (CAOL).
Three NaGd(WO 4 ) 2 single crystals have been grown by Czochralski technique using the initial chemicals with different purity. The optical absorption spectra of the crystals, as well as their impurity compositions have been measured. The possible re
Publikováno v:
Journal of Crystal Growth. 523:125153
The study of chromium doped forsterite Cr:Mg 2 SiO 4 laser crystals grown from non-stoichiometric melts has been accomplished. Concentration series of the crystals were grown by Czochralski technique from the melts with different MgO/SiO 2 molar rati
Autor:
V. V. Efremenkov, K. Yu. Subbotin
Publikováno v:
Glass and Ceramics. 72:184-186
The particularities of the calculation of cullet consumption in the production of glass containers are examined. Apossible variant of a system for measuring separate and total masses of the internal cullet formed at the ‘hot’ and ‘cold’ ends
On the nature of donor centres involved into the down-conversion in Yb doped Scheelite-like crystals
Autor:
E. V. Zharikov, Valerii A Smirnov, D. A. Nikolaev, Ivan A Shcherbakov, Denis A. Lis, Yu. N. Osipova, K. A. Subbotin
Publikováno v:
2016 International Conference Laser Optics (LO).
The efficient 1 μm Yb3+ luminescence was found in Scheelite-like molybdate and tungstate crystals at UV-excitation. The presentation is devoted to discussion about the nature of optical donor centres in the crystals, which absorb the UV excitation a