Quantum Quenches in the Thermodynamic Limit
Statistical Mechanics
2014-04-30 v3
Abstract
We introduce a linked-cluster based computational approach that allows one to study quantum quenches in lattice systems in the thermodynamic limit. This approach is used to study quenches in one-dimensional lattices. We provide evidence that, in the thermodynamic limit, thermalization occurs in the nonintegrable regime but fails at integrability. A phase transitionlike behavior separates the two regimes.
Cite
@article{arxiv.1401.2160,
title = {Quantum Quenches in the Thermodynamic Limit},
author = {Marcos Rigol},
journal= {arXiv preprint arXiv:1401.2160},
year = {2014}
}
Comments
8 pages, 8 figures, as published