Stability of the spectral gap and ground state indistinguishability for a decorated AKLT model
dc.contributor.author | Moon, Alvin | |
dc.contributor.author | Young, Amanda | |
dc.contributor.author | Lucia, Angelo | |
dc.date.accessioned | 2024-01-31T08:49:07Z | |
dc.date.available | 2024-01-31T08:49:07Z | |
dc.date.issued | 2023-12-27 | |
dc.description.abstract | We use cluster expansion methods to establish local the indistiguishability of the finite volume ground states for the AKLT model on decorated hexagonal lattices with decoration parameter at least 5. Our estimates imply that the model satisfies local topological quantum order, and so, the spectral gap above the ground state is stable against local perturbations. | en |
dc.description.department | Depto. de Análisis Matemático y Matemática Aplicada | |
dc.description.faculty | Fac. de Ciencias Matemáticas | |
dc.description.refereed | TRUE | |
dc.description.sponsorship | European Comission | |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades (España) | |
dc.description.sponsorship | Comunidad de Madrid | |
dc.description.sponsorship | DFG | |
dc.description.status | pub | |
dc.identifier.citation | Lucia A, Moon A, Young A (2024) Stability of the Spectral Gap and Ground State Indistinguishability for a Decorated AKLT Model. Ann Henri Poincaré 25(8):3603–3648. https://doi.org/10.1007/s00023-023-01398-8 | |
dc.identifier.doi | 10.1007/s00023-023-01398-8 | |
dc.identifier.issn | 1424-0637 | |
dc.identifier.issn | 1424-0661 | |
dc.identifier.officialurl | https//doi.org/10.1007/s00023-023-01398-8 | |
dc.identifier.relatedurl | https://link.springer.com/article/10.1007/s00023-023-01398-8 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14352/96880 | |
dc.journal.title | Annales Henri Poincaré | |
dc.language.iso | eng | |
dc.publisher | Springer Nature | |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-113523GB-I00/ES/ANALISIS MATEMATICO Y TEORIA DE INFORMACION CUANTICA/ | |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RYC2019-026475-I/ES/Quantum information and quantum statistical mechanics// | |
dc.rights | Attribution 4.0 International | en |
dc.rights.accessRights | open access | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject.ucm | Física matemática | |
dc.subject.ucm | Teoría de los quanta | |
dc.subject.unesco | 2210.23 Teoría Cuántica | |
dc.title | Stability of the spectral gap and ground state indistinguishability for a decorated AKLT model | en |
dc.type | journal article | |
dc.type.hasVersion | VoR | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 5fc4f347-bc5b-4415-bd03-97cff921bae8 | |
relation.isAuthorOfPublication.latestForDiscovery | 5fc4f347-bc5b-4415-bd03-97cff921bae8 |
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