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Proceedings Paper

Spatio-temporal control of femtosecond laser pulse filamentation in the atmosphere
Author(s): Svyatoslav A. Shlenov; Valerii P. Kandidov; Olga G. Kosareva; Alexei E. Bezborodov; Vladimir Yu. Fedorov
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Paper Abstract

Atmospheric turbulence influence on stochastic filamentation of the chirped femtosecond laser pulses in the kilometer-range propagation is analyzed. The problem of the chirped pulse parameters optimization is discussed. An effective semi-analytical method is suggested to investigate chirped pulse propagation and filamentation over kilometer range distances in the turbulent atmosphere.

Paper Details

Date Published: 9 July 2007
PDF: 11 pages
Proc. SPIE 6733, International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation, 67332M (9 July 2007); doi: 10.1117/12.753173
Show Author Affiliations
Svyatoslav A. Shlenov, M.V. Lomonosov Moscow State Univ. (Russia)
Valerii P. Kandidov, M.V. Lomonosov Moscow State Univ. (Russia)
Olga G. Kosareva, M.V. Lomonosov Moscow State Univ. (Russia)
Alexei E. Bezborodov, M.V. Lomonosov Moscow State Univ. (Russia)
Vladimir Yu. Fedorov, M.V. Lomonosov Moscow State Univ. (Russia)


Published in SPIE Proceedings Vol. 6733:
International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation

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