Universal dynamics in an isolated one-dimensional Bose gas far from equilibrium
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 …
equilibration is one of the most pressing problems in quantum many-body physics,. There is …
Prethermalization and universal dynamics in near-integrable quantum systems
We review the recent progress in the understanding of the relaxation of isolated near-
integrable quantum many-body systems. Focusing on prethermalization and universal …
integrable quantum many-body systems. Focusing on prethermalization and universal …
Numerical studies of quantum turbulence
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 …
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
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 …
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
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 …
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
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 …
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
We theoretically explore key concepts of two-dimensional turbulence in a homogeneous
compressible superfluid described by a dissipative two-dimensional Gross-Pitaeveskii …
compressible superfluid described by a dissipative two-dimensional Gross-Pitaeveskii …
Relaxation of superfluid turbulence in highly oblate Bose-Einstein condensates
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 …
condensate. We generate turbulent flow in the condensate by swee** the center region of …
Emergence of order from turbulence in an isolated planar superfluid
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 …
superfluid Bose-Einstein condensate that is imprinted with a spatially random distribution of …
Inverse energy cascade in forced two-dimensional quantum turbulence
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 …
vortex turbulence. We simulate the Gross-Pitaevskii equation for a moving superfluid subject …