Instabilities in Zakharov equations for laser propagation in a plasma
Instabilities in Zakharov equations for laser propagation in a plasma
In [LPS], F. Linares, G. Ponce and J.-C. Saut have proved that a non-fully dispersive Zakharov system arising in the study of laser-plasma interaction, is locally well posed in the whole space, for fields vanishing at infinity. Here we show that in the periodic case, seen as a model for …