Отправить статью по E-mail Amplification of Conically Diverging Laser Beams in the Gas Amplifier of the THL-100 Laser System
- Авторы: Ivanov N.G.1, Ivanov M.V.1, Losev V.F.1,2, Yastremskii A.G.1
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Учреждения:
- Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
- National Research Tomsk Polytechnic University
- Выпуск: Том 59, № 7 (2016)
- Страницы: 984-993
- Раздел: Quantum Electronics
- URL: https://bakhtiniada.ru/1064-8887/article/view/237381
- DOI: https://doi.org/10.1007/s11182-016-0864-y
- ID: 237381
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Аннотация
Amplification of conically diverging laser beams in the XeF(C-A) amplifier of the THL-100 hybrid laser system operating in the visible range (λ = 475 nm) is investigated experimentally and theoretically. Energies of 2 and 2.5 J are obtained experimentally and theoretically at the output from the XeF(C-A) amplifier for the chirped start pulse with energy of 0.8 mJ and duration of 2 ps. Patterns of changes of energy and spatial and temporal distribution of the amplified laser beam intensity are investigated theoretically. The maximal calculated energy density and the radiation pulse intensity are Wmax = 100 mJ/cm2 and Imax = 64 GW/cm2, respectively.
Об авторах
N. Ivanov
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: Ivanov.ng@sibmail.com
Россия, Tomsk
M. Ivanov
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: Ivanov.ng@sibmail.com
Россия, Tomsk
V. Losev
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences; National Research Tomsk Polytechnic University
Email: Ivanov.ng@sibmail.com
Россия, Tomsk; Tomsk
A. Yastremskii
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: Ivanov.ng@sibmail.com
Россия, Tomsk
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