Spatiotemporal chaos in sine-Gordon systems subjected to wave fields: onset and suppression.
The onset of spatiotemporal chaos in a damped sine-Gordon system subjected to a plane wave field as well as its suppression by an additional small-amplitude plane wave field are proposed theoretically and confirmed numerically. The relevance of these findings in the context of nonlinear magnetization waves is discussed.
Chacón
R
R
Departamento de Física Aplicada, Escuela de Ingenierías Industriales, Universidad de Extremadura, Apartado Postal 382, E-06071 Badajoz, Spain.
Bellorín
A
A
Guerrero
L E
LE
González
J A
JA