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Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.95.054308
Abstract: We study quantum quenches in the XXZ spin-$1/2$ Heisenberg chain from families of ferromagnetic and antiferromagnetic initial states. Using Bethe ansatz techniques, we compute short-range correlators in the complete generalized Gibbs ensemble (GGE), which takes…
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Keywords:
quenches xxz;
complete gge;
gge;
quantum quenches ... See more keywords