Date/Time
Date(s) - 24/01/2007
3:30 pm - 4:30 pm

Title: Pattern formation outside of thermodynamic equilibrium

Speaker: Dr. Jorge Vinals

Institute: McGill University

Location: ABB 102

Description:

The evolution of systems driven outside of thermodynamics equilibrium is characterized by strong nonlinearity, and the formation of complex spatio-temporal patterns. We illustrate some general concepts and issues in this field by focusing on two prototypical and widely studies systems (Rayleigh-Benard convection and Faraday waves), and on recent applications in soft matter. In this latter case, we discuss topological defect motion in modulated phases, and mechanisms underlying the emergence of long range order.