UNIGE document Scientific Article
previous document  unige:54902  next document
add to browser collection
Title

White light generation over three octaves by femtosecond filament at 3.9 µm in argon

Authors
Kartashov, Daniil
Ališauskas, Skirmantas
Pugžlys, Audrius
Voronin, Alexander
Zheltikov, Aleksei
show hidden authors show all authors [1 - 10]
Published in Optics Letters. 2012, vol. 37, no. 16, p. 3456-3458
Abstract We report the first (to our knowledge) experimental results and numerical simulations on mid-IR femtosecond pulse filamentation in argon using 0.1 TW peak-power, 80 fs, 3.9 μm pulses. A broadband supercontinuum spanning the spectral range from 350 nm to 5 μmis generated, whereby about 4% of the mid-IR pulse energy is converted into the 350–1700 nm spectral region. These mid-IR–visible coherent continua offer a new, unique tool for time-resolved spectroscopy based on a mid-IR filamentation laser source.
Identifiers
Full text
Structures
Research groups ISE Pôle Sciences
ISE Climat
Citation
(ISO format)
KARTASHOV, Daniil et al. White light generation over three octaves by femtosecond filament at 3.9 µm in argon. In: Optics Letters, 2012, vol. 37, n° 16, p. 3456-3458. https://archive-ouverte.unige.ch/unige:54902

219 hits

280 downloads

Update

Deposited on : 2015-03-30

Export document
Format :
Citation style :