Spectral narrowing in the propagation of chirped pulses in single-mode fibers.
Opt Lett
; 18(9): 699-701, 1993 May 01.
Article
em En
| MEDLINE
| ID: mdl-19802244
ABSTRACT
A theoretical study of the nonlinear propagation of picosecond chirped pulses in single-mode fibers is presented. We show that, under appropriate conditions, spectral narrowing-rather than broadening, as is generally believed-is induced, owing to the interplay of self-phase-modulation and dispersion. For downchirped pulses at a wavelength of 0.9 microm and a peak power as low as 0.1 W, substantial spectral narrowing occurs.
Buscar no Google
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
1993
Tipo de documento:
Article