139 citations
2 papers
nlin.CD2008★ 139 cited
Random changes of flow topology in two dimensional and geophysical turbulence
Freddy Bouchet, Eric Simonnet
We study the two dimensional (2D) stochastic Navier Stokes (SNS) equations in the inertial limit of weak forcing and dissipation. The stationary measure is concentrated close to st…
nlin.AO2007★ 50 cited
Spatiotemporal pulses in a liquid crystal optical oscillator
Umberto Bortolozzo, A. Montina, Fortunato Tito Arecchi +2
A nonlinear optical medium results by the collective orientation of liquid crystal molecules tightly coupled to a transparent photoconductive layer. We show that such a medium can…