Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Yu. A. Afanasiev"'
Autor:
V. M. Prokhorenko, Yu. A. Afanasiev
Publikováno v:
Acta Biomedica Scientifica, Vol 8, Iss 5, Pp 192-202 (2023)
Background. The most severe category of fractures of the proximal humerus are intra-articular injuries which are accompanied with humeral head ischemia caused by an injury and aggravated by surgical intervention. Due to frequent disruption of vascula
Externí odkaz:
https://doaj.org/article/89d96d60b9b741229ecb680bd97b76f8
Autor:
S.Yu. Gus'kov, Yu. V. Afanasiev
Publikováno v:
Nuclear Fusion by Inertial Confinement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9861b7a2540926a6c9de28494a12f8d5
https://doi.org/10.1201/9781003068594-4
https://doi.org/10.1201/9781003068594-4
Publikováno v:
Journal of Russian Laser Research. 21:34-45
It is shown that heating of electrons due to the inverse bremsstrahlung absorption of high-power short-pulse laser radiation results in parametric generation of ion-acoustic waves. Dependences of the generation efficiency on the laser pulse duration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7c5c190f2cd38996dd7a6b4bb00c320
https://doi.org/10.1007/bf02539474
https://doi.org/10.1007/bf02539474
Publikováno v:
Journal of Russian Laser Research. 21:505-514
A self‐similar description of electron and phonon kinetics in metals is proposed for the case of a sharp gradient of the electron temperature. A nonequilibrium distribution of the phonon number density peaked near the plasma frequency of ions and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cb5cc925964bf1446aee606e7e76854
https://doi.org/10.1023/a:1009507810870
https://doi.org/10.1023/a:1009507810870
Publikováno v:
Journal of Russian Laser Research. 20:489-496
Metal ablation taking into account the hydrodynamics of a dense ablated material with ion temperature close to critical is considered. An extended two-temperature model taking into account hydrodynamic plasma expansion and degeneracy of the electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa882dbef7d2bbaef5422c576ba08b0d
https://doi.org/10.1007/bf02508611
https://doi.org/10.1007/bf02508611
Publikováno v:
Journal of Russian Laser Research. 20:189-201
Thermal ablation of a metal surface by low-energy ultrashort laser pulses is considered theoretically. The temporal dynamics of the surface electron and lattice temperatures is studied within the framework of the two-temperature model and for differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b777f6f424f560a611f18b066f2278
https://doi.org/10.1007/bf02508538
https://doi.org/10.1007/bf02508538
Publikováno v:
Journal of Russian Laser Research. 20:89-115
Laser ablation of metals by femto- and picosecond pulses is analytically and numerically studied within the framework of the plasma model for the ablated material. Ablation is initiated by high-power thermal and hydrodynamic waves which propagate int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eccb13327ff82d168fe3594d1619bcf0
https://doi.org/10.1007/bf02508686
https://doi.org/10.1007/bf02508686
Autor:
G. R. Karagedov, V. A. Kozhemyakin, Yu. N. Afanasiev, A. M. Pritulov, A. P. Surzhikov, O. S. Gribkov, A.P. Voronin
Publikováno v:
physica status solidi (a). 119:417-422
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c82c9d5b0de4c42e976cd9245a52109
https://doi.org/10.1002/pssa.2211190203
https://doi.org/10.1002/pssa.2211190203
Publikováno v:
SPIE Proceedings.
Influence of bismuth oxide purity and growth conditions on photorefractive properties of sillenite structure materials has been analyzed. Various impurities present in starting materials affect significantly on photoexcited charge carriers in silleni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78eab6050216a0b93f8f24316a852d45
https://doi.org/10.1117/12.280730
https://doi.org/10.1117/12.280730
Autor:
A.P. Strokach, Yu. P. Vakhrushin, M. F. Vorogushin, S. V. Grigorenko, Yu. V. Afanasiev, Yu. A. Svistunov
Publikováno v:
AIP Conference Proceedings.
Studies of H−‐ion beam injector for a linear accelerator operating at a frequency of 433 MHz were carried out. The results are given. The injector is a system consisting of a Dudnikov’s source, bending magnet, and electrostatic preaccelerator,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b74d04427df25e7bccbb4900e387686e
https://doi.org/10.1063/1.44823
https://doi.org/10.1063/1.44823