Timescale of ergodicity: when many-body quantum systems can be described by Random Matrix Theory?

par Prof. Anatoly Dymarsky (University of Kentucky & IHES)

mardi 20 nov. 2018, 14:30 → 15:30 Europe/Paris

Amphithéâtre Léon Motchane (IHES)

In this talk I will argue that after certain timescale (which scales with the system size as L^{d+2}) dynamics of a local observable becomes universal and it can be described by a random matrix.

 

This talks is based on https://arxiv.org/abs/1804.08626 and other recent works.