3 papers
cond-mat.stat-mech2024
Navier-Stokes equations for nearly integrable quantum gases
Maciej Łebek, Miłosz Panfil
The Navier-Stokes equations are paradigmatic equations describing hydrodynamics of an interacting system with microscopic interactions encoded in transport coefficients. In this wo…
cond-mat.quant-gas2023
Super-Tonks-Girardeau Quench in the Extended Bose-Hubbard Model
Maciej Marciniak, Maciej Łebek, Jakub Kopyciński +3
We investigate the effect of a quench from a one-dimensional gas with strong and repulsive local interactions to a strongly attractive one, known as the super-Tonks-Girardeau effec…
cond-mat.quant-gas2023
Prethermalization in coupled one-dimensional quantum gases
Maciej Łebek, Miłosz Panfil, Robert M. Konik
We consider the problem of the development of steady states in one-dimensional Bose gas tubes that are weakly coupled to one another through a density-density interaction. We analy…