Trial wave functions with long-range Coulomb correlations for two-dimensional N-electron systems in high magnetic fields

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dc.creatorYannouleas, Constantine
dc.creatorLandman, Uzi
dc.date2002-04-24
dc.date2002-09-20
dc.date.accessioned2026-07-07T12:16:38Z
dc.date.available2026-07-07T12:16:38Z
dc.descriptionA new class of analytic wave functions is derived for two dimensional N-electron (2 <= N < infinity) systems in high magnetic fields. These functions are constructed through breaking (at the Hartree-Fock level) and subsequent restoration (via post-Hartree-Fock methods) of the circular symmetry. They are suitable for describing long-range Coulomb correlations, while the Laughlin and composite-fermion functions describe Jastrow correlations associated with a short-range repulsion. Underlying our approach is a collectively-rotating-electron-molecule picture, yielding for all N an oscillatory radial electron density.
dc.descriptionPublished version. Latex/Revtex, 5 pages with 1 EPS figure. For related papers, see cond-mat/0202062 and http://www.prism.gatech.edu/~ph274cy
dc.identifierhttps://arxiv.org/abs/cond-mat/0204530
dc.identifierhttp://arxiv.org/abs/cond-mat/0204530
dc.identifierPhys.Rev.B66:115315,2002
dc.identifierdoi:10.1103/PhysRevB.66.115315
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211862
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStrongly Correlated Electrons
dc.subjectNuclear Theory
dc.subjectAtomic Physics
dc.titleTrial wave functions with long-range Coulomb correlations for two-dimensional N-electron systems in high magnetic fields
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