Zobrazeno 1 - 10
of 24
pro vyhledávání: '"V. V. Mashko"'
Publikováno v:
Radiation Effects and Defects in Solids. 176:529-537
It has been established that in lithium fluoride crystals, subjected to pre-irradiation thermal shocks or compression, intrinsic point defects with new properties different from the known propertie...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee160ff37aac3f97a962fc476ed046ad
https://doi.org/10.1080/10420150.2021.1878520
https://doi.org/10.1080/10420150.2021.1878520
Publikováno v:
Journal of Applied Spectroscopy. 87:846-852
The ratio of concentrations of nearcluster and conventional color centers increases in magnesium fluoride nanocrystals when prepared samples are maintained for some time before irradiation at a temperature higher than the temperature for mobility of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a436818945b317704a085be1a3b1e1e0
https://doi.org/10.1007/s10812-020-01080-5
https://doi.org/10.1007/s10812-020-01080-5
Publikováno v:
Journal of Applied Spectroscopy. 86:61-66
Changes in the concentrations of ordinary radiation defects and formation of near-cluster radiation defects (color centers) are shown to occur in nanocrystals fabricated by mechanical fragmentation of irradiated LiF crystals. Concentrations of near-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5debdaa5523c7e16a171b6593641d1f1
https://doi.org/10.1007/s10812-019-00781-w
https://doi.org/10.1007/s10812-019-00781-w
Autor:
L. L. Teplyashin, V. S. Kalinov, V. V. Mashko, Gennadii I. Ryabtsev, O. E. Kostik, K. V. Lepchenkov, K. I. Lantsov, M. V. Bogdanovich, A. G. Ryabtsev
Publikováno v:
Journal of Applied Spectroscopy. 83:194-197
The features of forming output radiation in a powerful monopulse single-frequency side diode-pumped laser operating in external narrow-band signal seeding mode were investigated. The monopulse single-frequency laser was fabricated of a YAG:Nd active
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b02f504d57e44aec4c209a60f865fa3f
https://doi.org/10.1007/s10812-016-0268-3
https://doi.org/10.1007/s10812-016-0268-3
Autor:
A. N. Novikov, A. P. Stupak, O. E. Kostik, A.V. Pushkarou, V. V. Mashko, A. P. Voitovich, V. S. Kalinov, S.B. Lastovskii
Publikováno v:
Journal of Luminescence. 224:117287
The luminescence and absorption properties of LiF, NaF and MgF2 nanocrystals containing radiation-induced point defects with new properties are investigated. The influence of temperature, at which nanocrystals are maintained after their manufacture,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff79103adadf601dba1280e2f98a706f
https://doi.org/10.1016/j.jlumin.2020.117287
https://doi.org/10.1016/j.jlumin.2020.117287
Autor:
V.P. Duraev, K. V. Lepchenkov, K. I. Lantsov, M. V. Bogdanovich, V. S. Kalinov, Gennadii I. Ryabtsev, O. E. Kostik, A. G. Ryabtsev, L. L. Teplyashin, V. V. Mashko
Publikováno v:
Quantum Electronics. 46:870-872
A -switched Nd : YAG laser with a high-power transverse diode pumping and injection of seed radiation generated by a single-frequency semiconductor laser is described. The threshold seed radiation power at which the -switched Nd : YAG switches to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db18f54ff05cd7d8353e1fca136f9b6f
https://doi.org/10.1070/qel16165
https://doi.org/10.1070/qel16165
Autor:
V. V. Mashko, Gennadii I. Ryabtsev, O. E. Kostik, K. V. Lepchenkov, A. V. Grigor’ev, T. V. Bezyazychnaya, A. G. Ryabtsev, M. A. Shchemelev, L. L. Teplyashin, Y. V. Lebiadok, V. V. Kabanov, M. V. Bogdanovich
Publikováno v:
Optics Communications. 308:26-29
The power and output beam spatial properties of the transversally diode-pumped Q-switched Nd:YAG laser with the active element surrounded by the low-absorption light-scattering layer have been investigated. The layer consisted of the bonding agent in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e2d50da1047b48a5ec0f2ccd5833e6b
https://doi.org/10.1016/j.optcom.2013.06.024
https://doi.org/10.1016/j.optcom.2013.06.024
Publikováno v:
Journal of Applied Spectroscopy. 78:218-222
The influence of dispersion in the active medium and selected resonator elements (Fabry–Perot interferometers) on the output characteristics of a two-frequency diode-pumped Nd:YAG laser has been investigated. It is shown that the presence of the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29712b30b4b4e56d9aa211ac43212d4a
https://doi.org/10.1007/s10812-011-9449-2
https://doi.org/10.1007/s10812-011-9449-2
Autor:
V. V. Kuznetsova, A. S. Kraskovskii, M. A. Shchemelev, Gennadii I. Ryabtsev, L. L. Teplyashin, A. I. Enzhievskii, A. G. Ryabtsev, L. I. Burov, V. V. Mashko, M. V. Bogdanovich
Publikováno v:
Journal of Applied Spectroscopy. 73:546-550
Based on analysis of the laser emission spectra of borosilicophosphate glass, coactivated by Er3+ and Yb3+ ions, we have determined the structure of the Stark splitting of the luminescence band for the erbium ion in the 1.5 µm region (the transition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7ce1b2d7d62a7a7fbd86efae87ddc93
https://doi.org/10.1007/s10812-006-0115-z
https://doi.org/10.1007/s10812-006-0115-z
Autor:
A. G. Ryabtsev, M. V. Bogdanovich, A. I. Enzhievskii, Gennadii I. Ryabtsev, L. I. Burov, L. L. Teplyashin, V. V. Mashko, A. S. Kraskovskii, M. A. Shchemelev
Publikováno v:
Journal of Applied Spectroscopy. 73:1-4
We have achieved intracavity parametric conversion of the radiation from a laser based on Nd:YVO4 with high-power diode pumping. An LiF2- crystal was used as the passive Q-switch for the Nd:YVO4 laser. We have shown that by using an active element in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22896cdd35bbb7672785671047cc9169
https://doi.org/10.1007/s10812-006-0028-x
https://doi.org/10.1007/s10812-006-0028-x