Multiple filamentation of femtosecond laser pulses

The formation of fluorescent channels with color centers in LiF crystals under the action of the multiple filamentation of femtosecond laser pulses is studied experimentally and theoretically for pulse powers around four orders of magnitude higher than the critical self-focusing value.

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2016, Vol.80 (1), p.64-67
Hauptverfasser: Kuznetsov, A. V., Kuzakov, A. S., Martynovich, E. F.
Format: Artikel
Sprache:eng
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Zusammenfassung:The formation of fluorescent channels with color centers in LiF crystals under the action of the multiple filamentation of femtosecond laser pulses is studied experimentally and theoretically for pulse powers around four orders of magnitude higher than the critical self-focusing value.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873816010160