Oscillating kinks in forced oscillatory media: A new type of instability

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dc.creatorRudzick, Oliver
dc.date2004-07-07
dc.date.accessioned2026-07-07T05:35:48Z
dc.date.available2026-07-07T05:35:48Z
dc.descriptionA new type of instability resulting in oscillatory propagating kinks is presented. It is observed in periodically forced oscillatory media at 1:1 resonance, where phase kinks have close similarities to pulses in excitable media. Considering the periodically forced complex Ginzburg-Landau equation, examples for transitions involving oscillating kinks between different dynamical regimes are described. The oscillatory instability is discussed within the framework of a bifurcation analysis of the kink profiles
dc.description7 pages, Latex, submitted to Phys. Rev. E, mpeg simulations available at http://www.rudzick.de/kink.html
dc.identifierhttps://arxiv.org/abs/nlin/0407017
dc.identifierhttp://arxiv.org/abs/nlin/0407017
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80774
dc.subjectPattern Formation and Solitons
dc.titleOscillating kinks in forced oscillatory media: A new type of instability
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