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Filamentation of femtosecond Gaussian pulses with close-to-linear or -circular elliptical polarisationстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Panov N.A., Kosareva O.G., Savel'ev A.B., Uryupina D.S., Perezhogin I.A., Makarov V.A.
- Журнал: Quantum Electronics
- Том: 41
- Номер: 2
- Год издания: 2011
- Издательство: Turpion - Moscow Ltd.
- Местоположение издательства: United Kingdom
- Первая страница: 160
- Последняя страница: 162
- DOI: 10.1070/QE2011v041n02ABEH014423
- Аннотация: A numerical investigation was made of the formation and development of filaments in the propagation of high-power femtosecond Gaussian laser pulses in argon, whose polarisation is close to the linear or circular one. Filaments produced by close-to-circularly polarised pulses were found to be more uniform, greater in diameter, and higher in intensity than the filaments produced by close-to-linearly polarised pulses. For incident pulses with a close-to-linear (circular) polarisation, the degree of ellipticity of the radiation on the axis of the resultant filament becomes equal to zero (unity) at the instant of the peak of the local intensity.
- Добавил в систему: Панов Николай Андреевич