Метод лазерной колорации в экспериментах по филаментации одиночных импульсов и образованию световых пуль в однородных прозрачных диэлектриках
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AbstractThe advantages of using the method of laser coloration for investigation of specific features of filamentation in homogeneous transparent dielectrics are described. The results of several experiments conducted with a lithium fluoride crystal by this method are presented. The possibility is shown of obtaining data on the structure of the light field in a filament formed by a single laser pulse and processing them at a substantially later time after the experiment, which is not available by using other methods, allowed observing a plasma-free regime of filamentation, detecting single-cycle light bullets, and demonstrating their robustness.
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2003 ◽
Vol 21
(4)
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pp. 615-626
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2018 ◽
Vol 423
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pp. 012130
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2017 ◽
Vol 88
(11)
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pp. 115105
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2004 ◽
Vol 394
(4-6)
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pp. 318-323
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