Filamentation of terawatt laser pulses along hundred-meter atmospheric paths

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Filamentation of terawatt laser pulses along hundred-meter atmospheric paths	444 KB	Adobe Acrobat PDF	Read	Download
DOI Доступ к ресурсу на сайте издателя			10.1134/S102485601504003X

Title: Filamentation of terawatt laser pulses along hundred-meter atmospheric paths
Creator: Apeksimov, Dmitrij V.
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Iglakova, Anastasiya N.
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Kabanov, Andrej M.
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Kuchinskaya, Olesya I.
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Matvienko, Gennadij G.
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Oshlakov, Viktor K.
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Petrov, Aleksej V.
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Zemlyanov, Alexander A.
Date: 2015
DOI: 10.1134/S102485601504003X
Description: Results of the experimental study of filamentation of terawatt femtosecond pulses of a Ti:Sapphire laser along an atmospheric path 106 m long using different spatial focusing and pulse power are presented. The control of filamentation region position and length by means of changing the initial laser beam focusing is shown to be highly effective. Dependencies are derived of filamentation region position and length on the initial degree of focusing, pulse power, and the number of filaments along the filamentation region. The obtained data on the filamentation region length and the number of filaments are compared with the results of our previous experiments and data from other authors.

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collection(s): Радиофизический факультет | Геолого-географический факультет | Сибирский физико-технический институт
Identifier: смотреть в электронном каталоге НБ ТГУ
Source: Atmospheric and oceanic optics. 2015. Vol. 28, № 4. P. 372-375
Language: eng

Created: 26-01-2018

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