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Stationary and pulsating dissipative light bullets from a collective variable approach

Kamagate, A; Grelu, Philippe; Tchofo Dinda, P; Soto-Crespo, Jose M; Akhmediev, Nail


A collective variable approach is used to map domains of existence for (3+1)-dimensional spatiotemporal soliton solutions of a complex cubic-quintic Ginzburg-Landau equation. A rich variety of evolution behaviors, which include stationary and pulsating dissipative soliton dynamics, is revealed. Comparisons between the results obtained by the semianalytical approach of collective variables, and those obtained by a purely numerical approach show good agreement for a wide range of equation...[Show more]

CollectionsANU Research Publications
Date published: 2009-02-23
Type: Journal article
Source: Physical Review E-Statistical, Nonlinear and Soft Matter Physics
DOI: 10.1103/PhysRevE.79.026609


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