1.
Opt Express
; 16(4): 2636-45, 2008 Feb 18.
Artigo
em Inglês
| MEDLINE
| ID: mdl-18542347
RESUMO
We propose and compare with experimental data a two-stage model of supercontinuum formation in a fiber for nanosecond-long pulse with intensities in 10 W range. As a result of the first stage, the sea of solitons is formed. The second stage is spectrum modification because of Raman interaction.