Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963929507> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W1963929507 endingPage "7918" @default.
- W1963929507 startingPage "7910" @default.
- W1963929507 abstract "Two methods are used, Hartree-Fock and a variational wave function, to investigate spiral states in the three-band Hubbard model. Our variational wave function is a Gutzwiller-projected Hartree-Fock spiral state. We use quantum Monte Carlo methods to calculate the variational energy exactly. In order to avoid boundary defects in the spiral spin structure, we work in a frame where the spin-quantization axis is locally rotated. Both methods show that upon doping the antiferromagnetic structure present at half-band-filling is unstable against a (1,1) spiral state. For moderate (large) values of the Cu on-site Hubbard repulsion, there is a transition to a (1,0) spiral (ferromagnetic) state. The Hartree-Fock calculations show that most of the (1,1) spiral phase is unstable. On the other hand, the (1,0) spiral state is stable." @default.
- W1963929507 created "2016-06-24" @default.
- W1963929507 creator A5052421362 @default.
- W1963929507 date "1993-04-01" @default.
- W1963929507 modified "2023-10-02" @default.
- W1963929507 title "Spiral states in the three-band Hubbard model: A Hartree-Fock and variational quantum Monte Carlo approach" @default.
- W1963929507 cites W1507413791 @default.
- W1963929507 cites W1676785684 @default.
- W1963929507 cites W1971066335 @default.
- W1963929507 cites W1971455763 @default.
- W1963929507 cites W1973329840 @default.
- W1963929507 cites W1973663126 @default.
- W1963929507 cites W1973935618 @default.
- W1963929507 cites W1975091268 @default.
- W1963929507 cites W1979174950 @default.
- W1963929507 cites W1982149947 @default.
- W1963929507 cites W1986197383 @default.
- W1963929507 cites W1990140210 @default.
- W1963929507 cites W1996004723 @default.
- W1963929507 cites W1997560049 @default.
- W1963929507 cites W2002563656 @default.
- W1963929507 cites W2038100010 @default.
- W1963929507 cites W2039571115 @default.
- W1963929507 cites W2043930471 @default.
- W1963929507 cites W2048567233 @default.
- W1963929507 cites W2056456662 @default.
- W1963929507 cites W2060614999 @default.
- W1963929507 cites W2065675569 @default.
- W1963929507 cites W2066525623 @default.
- W1963929507 cites W2067898870 @default.
- W1963929507 cites W2068615550 @default.
- W1963929507 cites W2077851463 @default.
- W1963929507 cites W2079891458 @default.
- W1963929507 cites W2096224166 @default.
- W1963929507 cites W2134045266 @default.
- W1963929507 cites W2135764065 @default.
- W1963929507 cites W2149398670 @default.
- W1963929507 cites W2323180416 @default.
- W1963929507 cites W2332705710 @default.
- W1963929507 doi "https://doi.org/10.1103/physrevb.47.7910" @default.
- W1963929507 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10004798" @default.
- W1963929507 hasPublicationYear "1993" @default.
- W1963929507 type Work @default.
- W1963929507 sameAs 1963929507 @default.
- W1963929507 citedByCount "12" @default.
- W1963929507 countsByYear W19639295072012 @default.
- W1963929507 countsByYear W19639295072018 @default.
- W1963929507 crossrefType "journal-article" @default.
- W1963929507 hasAuthorship W1963929507A5052421362 @default.
- W1963929507 hasConcept C105795698 @default.
- W1963929507 hasConcept C106074065 @default.
- W1963929507 hasConcept C113603373 @default.
- W1963929507 hasConcept C113630233 @default.
- W1963929507 hasConcept C121332964 @default.
- W1963929507 hasConcept C16016025 @default.
- W1963929507 hasConcept C19499675 @default.
- W1963929507 hasConcept C2778652916 @default.
- W1963929507 hasConcept C33923547 @default.
- W1963929507 hasConcept C54101563 @default.
- W1963929507 hasConcept C62520636 @default.
- W1963929507 hasConceptScore W1963929507C105795698 @default.
- W1963929507 hasConceptScore W1963929507C106074065 @default.
- W1963929507 hasConceptScore W1963929507C113603373 @default.
- W1963929507 hasConceptScore W1963929507C113630233 @default.
- W1963929507 hasConceptScore W1963929507C121332964 @default.
- W1963929507 hasConceptScore W1963929507C16016025 @default.
- W1963929507 hasConceptScore W1963929507C19499675 @default.
- W1963929507 hasConceptScore W1963929507C2778652916 @default.
- W1963929507 hasConceptScore W1963929507C33923547 @default.
- W1963929507 hasConceptScore W1963929507C54101563 @default.
- W1963929507 hasConceptScore W1963929507C62520636 @default.
- W1963929507 hasIssue "13" @default.
- W1963929507 hasLocation W19639295071 @default.
- W1963929507 hasLocation W19639295072 @default.
- W1963929507 hasOpenAccess W1963929507 @default.
- W1963929507 hasPrimaryLocation W19639295071 @default.
- W1963929507 hasRelatedWork W1552642906 @default.
- W1963929507 hasRelatedWork W1965172097 @default.
- W1963929507 hasRelatedWork W1982034106 @default.
- W1963929507 hasRelatedWork W1999895141 @default.
- W1963929507 hasRelatedWork W2043996466 @default.
- W1963929507 hasRelatedWork W2044964531 @default.
- W1963929507 hasRelatedWork W2054412281 @default.
- W1963929507 hasRelatedWork W2079151235 @default.
- W1963929507 hasRelatedWork W3102392912 @default.
- W1963929507 hasRelatedWork W3215723204 @default.
- W1963929507 hasVolume "47" @default.
- W1963929507 isParatext "false" @default.
- W1963929507 isRetracted "false" @default.
- W1963929507 magId "1963929507" @default.
- W1963929507 workType "article" @default.