Quantum quenches

Dragi Karevski

Laboratoire de Physique des Matériaux - Université Henri Poincaré

Jueves 16/4/2009, 14 hs
Aula Federman, 1er piso, Pabellón I 

In this talk we will discuss quantum quenches, that is relaxation properties of closed quantum systems after an external control parameter (for example a magnetic field) has suddenly been changed from a given value to a new one within a timescale much shorter than system relaxation times. Examples of relaxation of exactly solvable models will be given.


DF es docencia, investigación y popularización de la ciencia.