17 citations · 30 across the 2 of their papers we have counts for
2 papers
nlin.PS2001★ 17 cited
Transition from oscillatory to excitable regime in a system forced at three times its natural frequency
Rafael Gallego, Daniel Walgraef, Maxi San Miguel +1
The effect of a temporal modulation at three times the critical frequency on a Hopf bifurcation is studied in the framework of amplitude equations. We consider a complex Ginzburg-L…
patt-sol1996★ 13 cited
Wave-unlocking transition in resonantly coupled complex Ginzburg-Landau equations
A. Amengual, D. Walgraef, M. San Miguel +1
We study the effect of spatial frequency-forcing on standing-wave solutions of coupled complex Ginzburg-Landau equations. The model considered describes several situations of nonli…