X - waves in nonlinear normally dispersive waveguide arrays.
Opt Express
; 13(6): 1827-32, 2005 Mar 21.
Article
em En
| MEDLINE
| ID: mdl-19495062
ABSTRACT
We theoretically demonstrate that optical discrete X-waves are possible in normally dispersive nonlinear waveguide arrays. We show that such X-waves can be effectively excited for a wide range of initial conditions and in certain occasions can be generated in cascade. The possibility of observing this family of waves in AlGaAs array systems is investigated in terms of pertinent examples.
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MEDLINE
Idioma:
En
Revista:
Opt Express
Assunto da revista:
OFTALMOLOGIA
Ano de publicação:
2005
Tipo de documento:
Article