Data di Pubblicazione:
2008
Abstract:
The description of ultrashort laser pulse filamentation in
condensed media as a spontaneous formation of X waves is shown to
apply also to filaments generated in air. Within this framework, a simple
explanation is brought for several features of the filament such as the
subdiffractive propagation and the energy flux from the weakly localized
tails of the X-waves to the intense core.
condensed media as a spontaneous formation of X waves is shown to
apply also to filaments generated in air. Within this framework, a simple
explanation is brought for several features of the filament such as the
subdiffractive propagation and the energy flux from the weakly localized
tails of the X-waves to the intense core.
Tipologia CRIS:
Articolo su Rivista
Elenco autori:
Faccio, DANIELE FRANCO ANGEL; Averchi, A.; Lotti, A.; DI TRAPANI, Paolo; Couairon, A.; Papazoglou, D.; Tzortzakis, S.
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