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Motion and Stability Properties of Solitons in Discrete Dissipative Structures

Soto-Crespo, J; Akhmediev, Nail; Ankiewicz, Adrian

Description

The discrete complex Ginzburg-Landau (dCGL) equation describes solitons in multiple waveguide structures. We study, numerically, its soliton solutions. We compare stability, translational invariance and motion properties for various cases, including the Ablowitz-Ladik chain, the cubic and two forms of quintic dCGLE.

CollectionsANU Research Publications
Date published: 2003
Type: Journal article
URI: http://hdl.handle.net/1885/86693
Source: Physics Letters A
DOI: 10.1016/S0375-9601(03)00876-4

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