Descripción
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Dispersion e¿ects induce new instabilities and dynamics in the weakly nonlinear description of light propagation in ¿ber Bragg gratings. A new family of dispersive localized pulses that propagate with the group velocity is numerically found, and its stability is also analyzed. The unavoidable di¿erent asymptotic order of transport and dispersion e¿ects plays a crucial role in the determination of these localized states. These results are also interesting from the point of view of general pattern formation since this asymptotic imbalance is a generic situation in any transport-dominated (i.e., nonzero group velocity) spatially extended system. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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SIAM JOURNAL ON APPLIED DYNAMICAL SYSTEMS |
ISSN
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1536-0040 |
Factor de impacto JCR
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1,211 |
Información de impacto
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Volumen
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8 |
DOI
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101137/070698221 |
Número de revista
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2 |
Desde la página
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576 |
Hasta la página
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591 |
Mes
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ENERO |
Ranking
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