Anti-Stokes wing of femtosecond laser filament supercontinuum in fused silica

We have demonstrated that in the IR pulse filament the anomalous dispersion of fused silica leads to the formation of an isolated anti-Stokes wing (ASW), which is located in the visible region of the supercontinuum (SC). It is shown that the isolated ASW is formed by the interference of the light fi...

Full description

Saved in:
Bibliographic Details
Published in:Optics letters 2013-01, Vol.38 (1), p.16-18
Main Authors: Smetanina, E O, Kompanets, V O, Chekalin, S V, Dormidonov, A E, Kandidov, V P
Format: Article
Language:English
Subjects:
Dispersions
Femtosecond
Filaments
Fused silica
Group velocity
Infrared radiation
Interference
Lasers
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We have demonstrated that in the IR pulse filament the anomalous dispersion of fused silica leads to the formation of an isolated anti-Stokes wing (ASW), which is located in the visible region of the supercontinuum (SC). It is shown that the isolated ASW is formed by the interference of the light field of a SC undergoing anomalous group velocity dispersion.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.38.000016