Go to content
UR Home

Imperfect Many-Body Localization in Exchange-Disordered Isotropic Spin Chains

URN to cite this document:
urn:nbn:de:bvb:355-epub-550604
DOI to cite this document:
10.5283/epub.55060
Siegl, Julian ; Schliemann, John
[img]License: Creative Commons Attribution 4.0
PDF - Accepted Version
(757kB)
Date of publication of this fulltext: 23 Nov 2023 09:53



Abstract

We investigate many-body localization in isotropic Heisenberg spin chains with the local exchange parameters being subject to quenched disorder. Such systems incorporate a nonabelian symmetry in their Hamiltonian by invariance under global SU(2)-rotations. Nonabelian symmetries are predicted to hinder the emergence of a many-body localized phase even in the presence of strong disorder. We report ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons