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Journal of Siberian Federal University. Mathematics & Physics, 2022, Volume 15, Issue 6, Pages 718–723 DOI: https://doi.org/10.17516/1997-1397-2022-15-6-718-723
(Mi jsfu1041)
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This article is cited in 1 scientific paper (total in 1 paper)
Generation of broadband radiation during filamentation of a femtosecond laser pulse in the atmosphere
Dmitrii M. Lubenko, Vladimir E. Prokopev Institute of High Current Electronics SB RAS, Tomsk, Russian Federation
DOI:
https://doi.org/10.17516/1997-1397-2022-15-6-718-723
Abstract:
The causes and mechanisms of generation radiation in a wide frequency range during the filamentation of femtosecond laser pulses are analyzed in this work. The reasons for the high directivity of the resulting radiation are considered.
Keywords:
femtosecond laser, laser filament, supercontinuum, four-photon interaction.
Received: 10.08.2022 Received in revised form: 29.09.2022 Accepted: 04.10.2022
Citation:
Dmitrii M. Lubenko, Vladimir E. Prokopev, “Generation of broadband radiation during filamentation of a femtosecond laser pulse in the atmosphere”, J. Sib. Fed. Univ. Math. Phys., 15:6 (2022), 718–723
Linking options:
https://www.mathnet.ru/eng/jsfu1041 https://www.mathnet.ru/eng/jsfu/v15/i6/p718
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