Moving breathing pulses in the one-dimensional complex cubic-quintic Ginzburg-Landau equation.
We show and characterize numerically moving breathing pulses in the one-dimensional complex cubic-quintic Ginzburg-Landau equation. This class of stable moving breathing pulses has not been described before for this prototype envelope equation as it arises near the weakly hysteretic onset of traveling waves.
Gutiérrez
Pablo
P
Departamento de Física, FCFM, Universidad de Chile, Casilla 487-3, Santiago, Chile.
Escaff
Daniel
D
Pérez-Oyarzún
Santiago
S
Descalzi
Orazio
O
D003198:Computer Simulation; D008962:Models, Theoretical; D017711:Nonlinear Dynamics; D009991:Oscillometry / Q000379:methods*