Zobrazeno 1 - 10
of 28
pro vyhledávání: '"O M Stelmakh"'
Autor:
O. M. Stelmakh, N. L. Tyshko
Publikováno v:
Odessa Astronomical Publications, Vol 28, Iss 1, Pp 5-9 (2016)
Based on the authors’ computations of cross-sections of the basic processes which form continuous absorption in the photospheres of solar-type stars, the spectral dependence of the solar radiation intensity in the continuous spectrum in the visible
Externí odkaz:
https://doaj.org/article/2d0b3c1f38014a36877e59ad29acd13d
Autor:
A. P. Mineev, Pavel P Pashinin, O. M. Stelmakh, V. V. Kiselev, S. M. Nefedov, P. A. Goncharov
Publikováno v:
Quantum Electronics. 50:277-283
The characteristics of planar repetitively pulsed diffusion-cooled HF, DF, HF – DF, Xe, and HF – DF – Xe(Kr) lasers pumped by a microwave discharge (2.45 GHz) are studied depending on the pump pulse duration (10 – 40 μs) and repletion rate (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f104c54f99802622980a8edcc3628423
https://doi.org/10.1070/qel17175
https://doi.org/10.1070/qel17175
The calculation of photoionization cross-section of negative hydrogen ions in the Born approximation
Publikováno v:
Mathematical Modeling and Computing. 7:125-139
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84802a5839cdf3af1c6583ba4f3c6340
https://doi.org/10.23939/mmc2020.01.125
https://doi.org/10.23939/mmc2020.01.125
Publikováno v:
Mathematical Modeling and Computing. 6:153-172
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0309a56332f1c130cd5377fda1dba06b
https://doi.org/10.23939/mmc2019.02.153
https://doi.org/10.23939/mmc2019.02.153
Publikováno v:
Mathematical Modeling and Computing. 6:144-151
У межах нерелятивістського наближення одержано компактний наближений розв’язок рівняння Шредингера для іона H− у вигляді розкладу за
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2d61c7875ad703ae6866a2197265ee9
https://doi.org/10.23939/mmc2019.01.144
https://doi.org/10.23939/mmc2019.01.144
Publikováno v:
Laser Physics. 32:084006
The article presents the results of studying and optimizing the output power and spectral characteristics of radiation of a sealed-off continuous wave (cw) planar N2O laser depending on the input radio frequency power and the size of the interelectro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864b5312124b10bdab6b5de2545aa289
https://doi.org/10.1088/1555-6611/ac732f
https://doi.org/10.1088/1555-6611/ac732f
Autor:
V. V. Kiselev, P. A. Goncharov, Pavel P Pashinin, S. M. Nefedov, A. P. Mineev, O. M. Stelmakh
Publikováno v:
2020 International Conference Laser Optics (ICLO).
The properties of a cw planar CO laser with an unstable resonator and additional optical elements located outside the working model of the laser were studied experimentally and using numerical simulation. It is shown that it is possible to increase t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80f8b0526ca2b1aa74ef4d4805bf99d1
https://doi.org/10.1109/iclo48556.2020.9285674
https://doi.org/10.1109/iclo48556.2020.9285674
Autor:
P. A. Goncharov, O. M. Stelmakh, V. V. Kiselev, A. P. Mineev, Pavel P Pashinin, S. M. Nefedov
Publikováno v:
2020 International Conference Laser Optics (ICLO).
The possibility of synchronizing the laser fields of two CO and two CO 2 lasers with hybrid resonators and a coupling element placed outside these lasers was experimentally studied. It is shown that during joint generation, the fields of two lasers m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30157025608cf789245b862f408c6dae
https://doi.org/10.1109/iclo48556.2020.9285520
https://doi.org/10.1109/iclo48556.2020.9285520
Autor:
O. M. Stelmakh, V. V. Kiselev, P. A. Goncharov, A. P. Mineev, S. M. Nefedov, Pavel P Pashinin
Publikováno v:
2020 International Conference Laser Optics (ICLO).
Radiation characteristics of pulse periodic planar HF, DF, HF-DF, Xe and HF-DF-Xe(Kr) lasers excited by microwave discharge with diffusion cooling, depending on the pump parameters, were studied: average input power ~ 5 W, duration (10–40 μs) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee439551970e873fbb047ad82a0c9de
https://doi.org/10.1109/iclo48556.2020.9285409
https://doi.org/10.1109/iclo48556.2020.9285409
Publikováno v:
Visnyk of the Lviv University. Series Physics. 58:39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756cacfc52a8adc4935f66f875809349
https://doi.org/10.30970/vph.58.2021.39
https://doi.org/10.30970/vph.58.2021.39