Tensor-entanglement renormalization group approach to topological phases

Simple item page
dc.creatorGu, Zheng-Cheng
dc.creatorLevin, Michael
dc.creatorWen, Xiao-Gang
dc.date2008-07-13
dc.date.accessioned2026-07-07T12:49:28Z
dc.date.available2026-07-07T12:49:28Z
dc.descriptionThe tensor-entanglement renormalization group approach is applied to Hamiltonians that realize a class of topologically ordered states -- string-net condensed states. We analyze phase transitions between phases with and without string-net condensation. These phase transitions change topological order without changing any symmetries. This demonstrates that the tensor-entanglement renormalization group approach can be used to study the phase diagram of a quantum system with topologically ordered phases.
dc.description5 pages, RevTeX4
dc.identifierhttps://arxiv.org/abs/0807.2010
dc.identifierhttp://arxiv.org/abs/0807.2010
dc.identifierPhys. Rev. B 78, 205116 (2008)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/222413
dc.subjectStrongly Correlated Electrons
dc.titleTensor-entanglement renormalization group approach to topological phases
dc.typetext

Files

Collections

arXiv