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Kvantovaya Elektronika, 2019, Volume 49, Number 3, Pages 205–209 (Mi qe16998)  

This article is cited in 3 scientific papers (total in 3 papers)

Lasers

Numerical simulation of amplification of frequency-modulated radiation in a gas amplifier THL-100 laser system

A. G. Yastremskiia, N. G. Ivanova, V. F. Losevab

a Institute of High Current Electronics, Siberian Branch of the Russian Academy of Sciences, Tomsk
b Tomsk Polytechnic University
Full-text PDF (719 kB) Citations (3)
References:
Abstract: Numerical simulation methods have been used to study the effect of frequency modulation of input laser radiation with a pulse duration of 250 ps on the gain characteristics in a gas XeF (C – A) amplifier of the hybrid THL-100 laser system at a pump energy of 270–400 J. Using the Wigner distribution function, local radiation spectra are calculated at various points of the input laser beam with positive and negative chirps. The effect of the pump energy of the amplifier on the energy, intensity, and duration of the output laser radiation pulses is investigated. It is shown that with an insignificant change in energy, the pulse duration of the output radiation turns out to be longer with a negative chirp of the input radiation.
Keywords: THL-100 hybrid laser system, amplification of chirped picosecond pulses, laser radiation energy, numerical simulation.
Funding agency Grant number
Russian Science Foundation 18-19-00009
Received: 12.07.2018
Revised: 03.10.2018
English version:
Quantum Electronics, 2019, Volume 49, Issue 3, Pages 205–209
DOI: https://doi.org/10.1070/QEL16782
Bibliographic databases:
Document Type: Article
Language: Russian


Citation: A. G. Yastremskii, N. G. Ivanov, V. F. Losev, “Numerical simulation of amplification of frequency-modulated radiation in a gas amplifier THL-100 laser system”, Kvantovaya Elektronika, 49:3 (2019), 205–209 [Quantum Electron., 49:3 (2019), 205–209]
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  • https://www.mathnet.ru/eng/qe/v49/i3/p205
  • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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