Proceedings of the Complex Systems Academy | Proceedings | 1. Complex days

Abstract :

International audience

Rare and extreme events are ubiquitous in nature and society, spanning from magnetic storms or particularly violent earthquakes, to market crashes or oceanic rogue waves. Different viewpoints are therefore possible: coming from two different communities, we will try here to bring together our ways to look at these events. After a very brief review of some recent results in our respective scientific domains, that is, non-equilibrium/ statistical physics and nonlinear/dissipative optical systems, we draw some perspectives to develop a new approach using genetic algorithms to calculate extreme events in nonlinear dissipative optical systems.

Keywords : Optical rogue waves, Rare and extreme events, Lasers, Multilevel splitting algorithms, Dynamical systems, Semiconductor lasers, Atmospheric jets, Out of equilibrium physics

Published : 2018-01-11