title: Infrared extension of the super continuum generated by femtosecond terawatt laser pulses propagating in the atmosphere.
abstract: We investigated the spectral behavior of a white-light continuum generated in air by 2-TW femtosecond laser pulses at 800 nm. The spectrum extends at least from 300 nm to 4.5 mum. From 1 to 1.6 mum the continuum's intensity increases strongly with the laser energy and depends on the initial chirp.
authors: J
authors: J
authors: Kasparian
authors: R
authors: R
authors: Sauerbrey
authors: D
authors: D
authors: Mondelain
authors: S
authors: S
authors: Niedermeier
authors: J
authors: J
authors: Yu
authors: J P
authors: JP
authors: Wolf
authors: Y B
authors: YB
authors: André
authors: M
authors: M
authors: Franco
authors: B
authors: B
authors: Prade
authors: S
authors: S
authors: Tzortzakis
authors: A
authors: A
authors: Mysyrowicz
authors: M
authors: M
authors: Rodriguez
authors: H
authors: H
authors: Wille
authors: L
authors: L
authors: Wöste