Matches in SemOpenAlex for { <https://semopenalex.org/work/W2053413538> ?p ?o ?g. }
- W2053413538 endingPage "415601" @default.
- W2053413538 startingPage "415601" @default.
- W2053413538 abstract "We revisit the two-site Hubbard-Holstein model by using extended phonon coherent states. The nontrivial singlet bipolaron is studied exactly in the whole coupling regime. The ground-state (GS) energy and the double occupancy probability are calculated. The linear entropy is exploited successfully to quantify bipartite entanglement between electrons and their environment phonons, displaying a maximum entanglement of the singlet-bipolaron in strong coupling regime. A dramatic drop in the crossover regime is observed in the GS fidelity and its susceptibility. The bipolaron properties is also characterized classically by correlation functions. It is found that the crossover from a two-site to single-site bipolaron is more abrupt and shifts to a larger electron-phonon coupling strength as electron-electron Coulomb repulsion increases." @default.
- W2053413538 created "2016-06-24" @default.
- W2053413538 creator A5023183757 @default.
- W2053413538 creator A5038151589 @default.
- W2053413538 creator A5067046252 @default.
- W2053413538 creator A5076407770 @default.
- W2053413538 creator A5076420985 @default.
- W2053413538 date "2009-09-23" @default.
- W2053413538 modified "2023-09-25" @default.
- W2053413538 title "Ground-state properties of the two-site Hubbard–Holstein model: an exact solution" @default.
- W2053413538 cites W111056416 @default.
- W2053413538 cites W115540324 @default.
- W2053413538 cites W1488085992 @default.
- W2053413538 cites W1573232152 @default.
- W2053413538 cites W1968046884 @default.
- W2053413538 cites W1969680456 @default.
- W2053413538 cites W1971614498 @default.
- W2053413538 cites W1975613222 @default.
- W2053413538 cites W1985390615 @default.
- W2053413538 cites W1986266033 @default.
- W2053413538 cites W1987088167 @default.
- W2053413538 cites W1990306631 @default.
- W2053413538 cites W1990516747 @default.
- W2053413538 cites W1995804971 @default.
- W2053413538 cites W2004626440 @default.
- W2053413538 cites W2008273591 @default.
- W2053413538 cites W2011208902 @default.
- W2053413538 cites W2012151412 @default.
- W2053413538 cites W2016534338 @default.
- W2053413538 cites W2018732251 @default.
- W2053413538 cites W2018971659 @default.
- W2053413538 cites W2020044834 @default.
- W2053413538 cites W2020709163 @default.
- W2053413538 cites W2026740143 @default.
- W2053413538 cites W2038753824 @default.
- W2053413538 cites W2044476076 @default.
- W2053413538 cites W2045103321 @default.
- W2053413538 cites W2053791343 @default.
- W2053413538 cites W2059033177 @default.
- W2053413538 cites W2068840688 @default.
- W2053413538 cites W2071387635 @default.
- W2053413538 cites W2075915811 @default.
- W2053413538 cites W2078804792 @default.
- W2053413538 cites W2085641884 @default.
- W2053413538 cites W2089273797 @default.
- W2053413538 cites W2095531551 @default.
- W2053413538 cites W2117706282 @default.
- W2053413538 cites W2132190099 @default.
- W2053413538 cites W2156639388 @default.
- W2053413538 doi "https://doi.org/10.1088/0953-8984/21/41/415601" @default.
- W2053413538 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21693991" @default.
- W2053413538 hasPublicationYear "2009" @default.
- W2053413538 type Work @default.
- W2053413538 sameAs 2053413538 @default.
- W2053413538 citedByCount "5" @default.
- W2053413538 countsByYear W20534135382012 @default.
- W2053413538 countsByYear W20534135382019 @default.
- W2053413538 crossrefType "journal-article" @default.
- W2053413538 hasAuthorship W2053413538A5023183757 @default.
- W2053413538 hasAuthorship W2053413538A5038151589 @default.
- W2053413538 hasAuthorship W2053413538A5067046252 @default.
- W2053413538 hasAuthorship W2053413538A5076407770 @default.
- W2053413538 hasAuthorship W2053413538A5076420985 @default.
- W2053413538 hasBestOaLocation W20534135382 @default.
- W2053413538 hasConcept C106074065 @default.
- W2053413538 hasConcept C121040770 @default.
- W2053413538 hasConcept C121332964 @default.
- W2053413538 hasConcept C147120987 @default.
- W2053413538 hasConcept C181500209 @default.
- W2053413538 hasConcept C24169881 @default.
- W2053413538 hasConcept C26873012 @default.
- W2053413538 hasConcept C2781436544 @default.
- W2053413538 hasConcept C33062035 @default.
- W2053413538 hasConcept C54101563 @default.
- W2053413538 hasConcept C62520636 @default.
- W2053413538 hasConcept C64127065 @default.
- W2053413538 hasConcept C69523127 @default.
- W2053413538 hasConcept C84114770 @default.
- W2053413538 hasConceptScore W2053413538C106074065 @default.
- W2053413538 hasConceptScore W2053413538C121040770 @default.
- W2053413538 hasConceptScore W2053413538C121332964 @default.
- W2053413538 hasConceptScore W2053413538C147120987 @default.
- W2053413538 hasConceptScore W2053413538C181500209 @default.
- W2053413538 hasConceptScore W2053413538C24169881 @default.
- W2053413538 hasConceptScore W2053413538C26873012 @default.
- W2053413538 hasConceptScore W2053413538C2781436544 @default.
- W2053413538 hasConceptScore W2053413538C33062035 @default.
- W2053413538 hasConceptScore W2053413538C54101563 @default.
- W2053413538 hasConceptScore W2053413538C62520636 @default.
- W2053413538 hasConceptScore W2053413538C64127065 @default.
- W2053413538 hasConceptScore W2053413538C69523127 @default.
- W2053413538 hasConceptScore W2053413538C84114770 @default.
- W2053413538 hasIssue "41" @default.
- W2053413538 hasLocation W20534135381 @default.
- W2053413538 hasLocation W20534135382 @default.
- W2053413538 hasLocation W20534135383 @default.
- W2053413538 hasOpenAccess W2053413538 @default.
- W2053413538 hasPrimaryLocation W20534135381 @default.