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Reviews of topical problems


Optical discharge in the field of a Bessel laser beam


Joint Institute for High Temperatures, Russian Academy of Sciences, ul. Izhorskaya 13/19, Moscow, 127412, Russian Federation

The propagation features of laser radiation are discussed for the case of axiconic focusing. Issues explored include the nature of gas breakdown in the field of a Bessel laser beam, the gas-dynamic expansion of the breakdown plasma, and how optical discharges and plasma channels are structured.

Fulltext pdf (709 KB)
Fulltext is also available at DOI: 10.3367/UFNe.0180.201002c.0165
PACS: 51.50.+v, 52.80.−s, 52.90.+z (all)
DOI: 10.3367/UFNe.0180.201002c.0165
URL: https://ufn.ru/en/articles/2010/2/c/
000279117000003
2-s2.0-77954792567
2010PhyU...53..159P
Citation: Pyatnitskii L N "Optical discharge in the field of a Bessel laser beam" Phys. Usp. 53 159–177 (2010)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks
@article{Pyatnitskii:2010,
	author = {L. N. Pyatnitskii},
	title = {Optical discharge in the field of a Bessel laser beam},
	publisher = {Physics-Uspekhi},
	year = {2010},
	journal = {Phys. Usp.},
	volume = {53},
	number = {2},
	pages = {159-177},
	url = {https://ufn.ru/en/articles/2010/2/c/},
	doi = {10.3367/UFNe.0180.201002c.0165}
}

Оригинал: Пятницкий Л Н «Оптический разряд в поле лазерного бесселева пучка» УФН 180 165–184 (2010); DOI: 10.3367/UFNr.0180.201002c.0165

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