Cross compression of light bullets by two-color cofilamentation

Bejot, Pierre; Kasparian, Jérôme; Wolf, Jean-Pierre

doi:10.1103/PhysRevA.78.043804

Scientific article

English

Cross compression of light bullets by two-color cofilamentation

Contributors

Bejot, Pierre; Kasparian, Jérôme

; Wolf, Jean-Pierre

Published in

Physical review, A, Atomic, molecular, and optical physics, vol. 78, no. 4

Publication date

2008

Abstract

The cofilamentation of two ultrashort laser pulses at 800 and 400nm in argon is numerically shown to counteract their temporal splitting. The output pulses are as short as 15 and 6.5fs, respectively, without any postprocess compression or stringent alignment. The simultaneous generation of two sub-millijoule (160 and 15μJ, respectively) sub-six-cycle pulses at ω and 2ω is of particular interest for attosecond science.

UNIGE affiliation entities

UNIGE research groups

Citation (ISO format)

BEJOT, Pierre, KASPARIAN, Jérôme, WOLF, Jean-Pierre. Cross compression of light bullets by two-color cofilamentation. In: Physical review, A, Atomic, molecular, and optical physics, 2008, vol. 78, n° 4. doi: 10.1103/PhysRevA.78.043804

Article (Published version)

Identifiers

PID : unige:37844
DOI : 10.1103/PhysRevA.78.043804

Journal ISSN

1050-2947

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16/06/2014 14:14:00

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04/07/2025 08:28:44

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Cross compression of light bullets by two-color cofilamentation

Contributors

Published in

Publication date

Abstract

UNIGE affiliation entities

UNIGE research groups

Citation (ISO format)

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Journal ISSN

Technical informations

Creation

First validation

Update

Status update

Last indexation