Condition for stopping the collapse of high-power femtosecond laser pulses during propagation through an optical medium

An intensity collapse stopping criterion is determined in the approximation of the nonlinear Schrödinger equation for the problem of self-focusing of high-power femtosecond laser radiation in an optical medium. Using propagation of a femtosecond laser pulse in air as an example, it is shown that the...

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Bibliographic Details

Published in:	Atmospheric and oceanic optics Vol. 36, № 4. P. 314-322
Main Author:	Zemlyanov, Alexander A.
Other Authors:	Minina, Olga V.
Format:	Article
Language:	English
Subjects:	фемтосекундный лазерный импульс самофокусировка дифракция коллапс интенсивности поглощение статьи в журналах
Online Access:	http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001017557