Theory Seminar: Asymmetric Bosonic Transport

March 01, 2023

Peter Rabl, TUM
Theory Seminar at MPQ lecture halland Zoom
Wednesday, March 1st, 11:30am (MEZ)

Abstract:

In this talk I will introduce the asymmetric simple inclusion process (ASIP) as a basic model to describe the dissipative transport of bosons along a 1D lattice. Despite its simplicity, this transport model exhibits many surprising features that arise as a direct consequence of the asymmetry in the hopping rates and the bosonic particle statistics. Within this framework, I will mainly focus on a thermal transport scenario, where the stationary state of this system undergoes a boundary condensation transition with a rather unusual spatial structure. If time permits, I will then discuss in the second part of the talk the full counting statistics of the ASIP and its relation to the KPZ equation and interface growth.

Go to Editor View