The origin of the spatiotemporal filament dynamics of ultrashort pulses in nonlinear media, including axial-conical emission coupling, temporal splitting, and X waves, is explained by the spatiotemporal instability of spatially localized nonlinear modes. Our experiments support this interpretation.

Light-filament dynamics and the spatiotemporal instability of the Townes profile

PAROLA, ALBERTO;FACCIO, DANIELE FRANCO ANGEL;DI TRAPANI, PAOLO
2007-01-01

Abstract

The origin of the spatiotemporal filament dynamics of ultrashort pulses in nonlinear media, including axial-conical emission coupling, temporal splitting, and X waves, is explained by the spatiotemporal instability of spatially localized nonlinear modes. Our experiments support this interpretation.
2007
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.76.011803
Porras, Ma; Parola, Alberto; Faccio, DANIELE FRANCO ANGEL; Couairon, A; DI TRAPANI, Paolo
File in questo prodotto:
File Dimensione Formato  
PhysRevA.76.011803.pdf

accesso aperto

Descrizione: PDF editoriale
Tipologia: Altro materiale allegato
Licenza: Creative commons
Dimensione 180.6 kB
Formato Adobe PDF
180.6 kB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11383/1672989
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 29
  • ???jsp.display-item.citation.isi??? 28
social impact