[Soft-matter] Soft Matter & Complex Systems Seminar on 16 May 2025

[Maciej Lisicki]

Dear Soft Matter & Complex Systems Colleagues and Friends,

On Friday 16 May 2025 at 9:30 AM at the UW Faculty of Physics (Pasteura 5, Warsaw; room 1.40) we are hosting a seminar during which 

Miłosz Panfil (FUW)

will give a talk
What integrability and its breaking teaches us about the non-equilibrium quantum dynamics?

Abstract

The non-equilibrium dynamics of quantum many-body systems exhibit a rich and complex phenomenology, as evidenced by recent advances in areas like eigenstate thermalization, quantum scars, generalized hydrodynamics, and quantum chaos. Among strongly correlated quantum models, integrable systems play a crucial role in providing a solid theoretical foundation for these concepts. These models are distinguished by an infinite number of conserved charges and stable quasi-particle excitations. When integrability is weakly broken, interactions between quasi-particles emerge, leading to the development of a novel kinetic theory. In this talk, I will review recent progress in this kinetic framework, which offers many insights into non-equilibrium phenomena of strongly interacting systems, including the emergence of the Navier-Stokes equations from quantum dynamics.

We warmly welcome everyone to attend the talk and the Soft Matter Coffee Break after the seminar, held in room 2.63 (2nd floor).

Maria Ekiel-Jeżewska
Maciej Lisicki
Piotr Szymczak
Panagiotis Theodorakis
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