Universal dynamics in an isolated one-dimensional Bose gas far from equilibrium

S Erne, R Bücker, T Gasenzer, J Berges… - Nature, 2018 - nature.com
Understanding the behaviour of isolated quantum systems far from equilibrium and their
equilibration is one of the most pressing problems in quantum many-body physics,. There is …

Prethermalization and universal dynamics in near-integrable quantum systems

T Langen, T Gasenzer… - Journal of Statistical …, 2016 - iopscience.iop.org
We review the recent progress in the understanding of the relaxation of isolated near-
integrable quantum many-body systems. Focusing on prethermalization and universal …

Numerical studies of quantum turbulence

M Tsubota, K Fujimoto, S Yui - Journal of Low Temperature Physics, 2017 - Springer
We review numerical studies of quantum turbulence. Quantum turbulence is currently one of
the most important problems in low temperature physics and is actively studied for superfluid …

Universality class of a spinor Bose–Einstein condensate far from equilibrium

SJ Huh, K Mukherjee, K Kwon, J Seo, J Hur… - Nature Physics, 2024 - nature.com
Scale invariance and self-similarity in physics provide a unified framework for classifying
phases of matter and dynamical properties near equilibrium in both classical and quantum …

Universal dynamics and non-thermal fixed points in quantum fluids far from equilibrium

AN Mikheev, I Siovitz, T Gasenzer - The European Physical Journal …, 2023 - Springer
Closed quantum systems far from thermal equilibrium can show universal dynamics near
attractor solutions, known as non-thermal fixed points, generically in the form of scaling …

Universal self-similar dynamics of relativistic and nonrelativistic field theories near nonthermal fixed points

A Piñeiro Orioli, K Boguslavski, J Berges - Physical Review D, 2015 - APS
We investigate universal behavior of isolated many-body systems far from equilibrium, which
is relevant for a wide range of applications from ultracold quantum gases to high-energy …

Energy spectra of vortex distributions in two-dimensional quantum turbulence

AS Bradley, BP Anderson - Physical Review X, 2012 - APS
We theoretically explore key concepts of two-dimensional turbulence in a homogeneous
compressible superfluid described by a dissipative two-dimensional Gross-Pitaeveskii …

Relaxation of superfluid turbulence in highly oblate Bose-Einstein condensates

WJ Kwon, G Moon, J Choi, SW Seo, Y Shin - Physical Review A, 2014 - APS
We investigate thermal relaxation of superfluid turbulence in a highly oblate Bose-Einstein
condensate. We generate turbulent flow in the condensate by swee** the center region of …

Emergence of order from turbulence in an isolated planar superfluid

T Simula, MJ Davis, K Helmerson - Physical review letters, 2014 - APS
We study the relaxation dynamics of an isolated zero temperature quasi-two-dimensional
superfluid Bose-Einstein condensate that is imprinted with a spatially random distribution of …

Inverse energy cascade in forced two-dimensional quantum turbulence

MT Reeves, TP Billam, BP Anderson, AS Bradley - Physical review letters, 2013 - APS
We demonstrate an inverse energy cascade in a minimal model of forced 2D quantum
vortex turbulence. We simulate the Gross-Pitaevskii equation for a moving superfluid subject …