Matches in SemOpenAlex for { <https://semopenalex.org/work/W2291909066> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2291909066 abstract "We study the relationship between entanglement and spectral gap for local Hamiltonians in one dimension. The area law for a one-dimensional system states that for the ground state, the entanglement of any interval is upper-bounded by a constant independent of the size of the interval. However, the possible dependence of the upper bound on the spectral gap {Delta} is not known, as the best known general upper bound is asymptotically much larger than the largest possible entropy of any model system previously constructed for small {Delta}. To help resolve this asymptotic behavior, we construct a family of one-dimensional local systems for which some intervals have entanglement entropy which is polynomial in 1/{Delta}, whereas previously studied systems had the entropy of all intervals bounded by a constant times log(1/{Delta})." @default.
- W2291909066 created "2016-06-24" @default.
- W2291909066 creator A5005794608 @default.
- W2291909066 creator A5006327208 @default.
- W2291909066 creator A5064247797 @default.
- W2291909066 date "2008-01-01" @default.
- W2291909066 modified "2023-10-18" @default.
- W2291909066 title "Entanglement vs. gap for one-dimensional spin systems" @default.
- W2291909066 hasPublicationYear "2008" @default.
- W2291909066 type Work @default.
- W2291909066 sameAs 2291909066 @default.
- W2291909066 citedByCount "0" @default.
- W2291909066 crossrefType "journal-article" @default.
- W2291909066 hasAuthorship W2291909066A5005794608 @default.
- W2291909066 hasAuthorship W2291909066A5006327208 @default.
- W2291909066 hasAuthorship W2291909066A5064247797 @default.
- W2291909066 hasConcept C106301342 @default.
- W2291909066 hasConcept C114614502 @default.
- W2291909066 hasConcept C121040770 @default.
- W2291909066 hasConcept C121332964 @default.
- W2291909066 hasConcept C121864883 @default.
- W2291909066 hasConcept C134306372 @default.
- W2291909066 hasConcept C2778114796 @default.
- W2291909066 hasConcept C33676613 @default.
- W2291909066 hasConcept C33923547 @default.
- W2291909066 hasConcept C34388435 @default.
- W2291909066 hasConcept C42047476 @default.
- W2291909066 hasConcept C62520636 @default.
- W2291909066 hasConcept C77553402 @default.
- W2291909066 hasConcept C84114770 @default.
- W2291909066 hasConceptScore W2291909066C106301342 @default.
- W2291909066 hasConceptScore W2291909066C114614502 @default.
- W2291909066 hasConceptScore W2291909066C121040770 @default.
- W2291909066 hasConceptScore W2291909066C121332964 @default.
- W2291909066 hasConceptScore W2291909066C121864883 @default.
- W2291909066 hasConceptScore W2291909066C134306372 @default.
- W2291909066 hasConceptScore W2291909066C2778114796 @default.
- W2291909066 hasConceptScore W2291909066C33676613 @default.
- W2291909066 hasConceptScore W2291909066C33923547 @default.
- W2291909066 hasConceptScore W2291909066C34388435 @default.
- W2291909066 hasConceptScore W2291909066C42047476 @default.
- W2291909066 hasConceptScore W2291909066C62520636 @default.
- W2291909066 hasConceptScore W2291909066C77553402 @default.
- W2291909066 hasConceptScore W2291909066C84114770 @default.
- W2291909066 hasLocation W22919090661 @default.
- W2291909066 hasOpenAccess W2291909066 @default.
- W2291909066 hasPrimaryLocation W22919090661 @default.
- W2291909066 hasRelatedWork W1719475887 @default.
- W2291909066 hasRelatedWork W2017432090 @default.
- W2291909066 hasRelatedWork W2026855143 @default.
- W2291909066 hasRelatedWork W2032533250 @default.
- W2291909066 hasRelatedWork W2062448976 @default.
- W2291909066 hasRelatedWork W2076602008 @default.
- W2291909066 hasRelatedWork W2184173364 @default.
- W2291909066 hasRelatedWork W2201108292 @default.
- W2291909066 hasRelatedWork W2271824789 @default.
- W2291909066 hasRelatedWork W2552674253 @default.
- W2291909066 hasRelatedWork W2923419439 @default.
- W2291909066 hasRelatedWork W2966883382 @default.
- W2291909066 hasRelatedWork W2968976238 @default.
- W2291909066 hasRelatedWork W2969622676 @default.
- W2291909066 hasRelatedWork W3093468841 @default.
- W2291909066 hasRelatedWork W3098582952 @default.
- W2291909066 hasRelatedWork W3098607210 @default.
- W2291909066 hasRelatedWork W3100388649 @default.
- W2291909066 hasRelatedWork W3102059659 @default.
- W2291909066 hasRelatedWork W3102765788 @default.
- W2291909066 isParatext "false" @default.
- W2291909066 isRetracted "false" @default.
- W2291909066 magId "2291909066" @default.
- W2291909066 workType "article" @default.