Stabilization of standing waves through time-delay feedback.
Standing waves are studied as solutions of a complex Ginzburg-Landau equation subjected to local and global time-delay feedback terms. The onset is described as an instability of the uniform oscillations with respect to spatially periodic perturbations. The solution of the standing wave pattern is given analytically and studied through simulations.
Departamento de Matemática Aplicada, ETSAM, Universidad Politécnica de Madrid, Avenida Juan de Herrera 4, 28040 Madrid, Spain.
Michael
M
Stich
Alfonso
A
Casal
Carsten
C
Beta