Traveling hole solutions to the complex
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Joceline Lega; Stephan Fauve
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Article
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1997
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Elsevier Science
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English
⚖ 978 KB
We describe complex Ginzburg-Landau (CGL) traveling hole solutions as singular perturbations of nonlinear Schrrdinger (NLS) dark solitons. Modulation of the free parameters of the NLS solutions leads to a dynamical system describing the CGL dynamics in the vicinity of a traveling hole solution.