Colloquium: Nonequilibrium dynamics of closed interacting quantum systems
This Colloquium gives an overview of recent theoretical and experimental progress in the
area of nonequilibrium dynamics of isolated quantum systems. There is particularly a focus …
area of nonequilibrium dynamics of isolated quantum systems. There is particularly a focus …
Universality of phase transition dynamics: Topological defects from symmetry breaking
In the course of a nonequilibrium continuous phase transition, the dynamics ceases to be
adiabatic in the vicinity of the critical point as a result of the critical slowing down (the …
adiabatic in the vicinity of the critical point as a result of the critical slowing down (the …
Dynamics of a quantum phase transition and relaxation to a steady state
J Dziarmaga - Advances in Physics, 2010 - Taylor & Francis
We review recent theoretical work on two closely related issues: excitation of an isolated
quantum condensed matter system driven adiabatically across a continuous quantum phase …
quantum condensed matter system driven adiabatically across a continuous quantum phase …
Dynamics of a quantum phase transition
We present two approaches to the dynamics of a quench-induced phase transition in the
quantum Ising model. One follows the standard treatment of thermodynamic second order …
quantum Ising model. One follows the standard treatment of thermodynamic second order …
Coherent and dissipative dynamics at quantum phase transitions
The many-body physics at quantum phase transitions shows a subtle interplay between
quantum and thermal fluctuations, emerging in the low-temperature limit. In this review, we …
quantum and thermal fluctuations, emerging in the low-temperature limit. In this review, we …
Spontaneous vortices in the formation of Bose–Einstein condensates
Phase transitions are ubiquitous in nature, and can be arranged into universality classes
such that systems having unrelated microscopic physics show identical scaling behaviour …
such that systems having unrelated microscopic physics show identical scaling behaviour …
Quantum Kibble-Zurek mechanism in a spin-1 Bose-Einstein condensate
M Anquez, BA Robbins, HM Bharath, M Boguslawski… - Physical review …, 2016 - APS
The dynamics of a quantum phase transition are explored using slow quenches from the
polar to the broken-axisymmetry phases in a small spin-1 ferromagnetic Bose-Einstein …
polar to the broken-axisymmetry phases in a small spin-1 ferromagnetic Bose-Einstein …
Kibble-Zurek problem: Universality and the scaling limit
Near a critical point, the equilibrium relaxation time of a system diverges and any change of
control/thermodynamic parameters leads to nonequilibrium behavior. The Kibble-Zurek …
control/thermodynamic parameters leads to nonequilibrium behavior. The Kibble-Zurek …
Scaling behavior and beyond equilibrium in the hexagonal manganites
We show that the improper ferroelectric phase transition in the multiferroic hexagonal
manganites displays appropriate symmetry-breaking characteristics for testing the Kibble …
manganites displays appropriate symmetry-breaking characteristics for testing the Kibble …
Phase-transition dynamics in the lab and the universe
T Kibble - Physics Today, 2007 - pubs.aip.org
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