Chaos and Diffusion in periodic structures Auteur(s): Rousseau E., Felbacq D., Cassabois G.
Conférence invité: International Workshop on the Physics of Excitons (Varadero, CU, 2013-03-30) Ref HAL: hal-01241963_v1 Exporter : BibTex | endNote Résumé: For some conditions, we show that light propagation in perfectly periodic structures can be chaotic. Then we show that light motion is then better described by a diffusion process. We also show that the mean-square distance increase faster than linearly with time characterizing a superdiffusion process. |