dc.contributor.authorZhao, Yang
dc.contributor.authorChen, Guan Hua
dc.contributor.authorYu, Lu
dc.date.accessioned2011-03-07T08:29:00Z
dc.date.available2011-03-07T08:29:00Z
dc.date.copyright2000en_US
dc.date.issued2000
dc.identifier.citationZhao, Y., Chen, G. H., & Yu, L. (2000). Lattice and spin polarons in two dimensions. Journal of Chemical Physics, 113(16), 6502-6508.en_US
dc.identifier.urihttp://hdl.handle.net/10220/6750
dc.description.abstractA variational approach is employed to compute the wave function of a single polaron for a two-dimensional Holstein Hamiltonian with arbitrary forms of linear particle–boson interactions and boson dispersion relations. The Toyozawa ansatz is utilized, and generalizations to multiple polarons are outlined. Applications are made to model superradiance in pseudoisocyanine bromide J-aggregates, and to calculate quasiparticle dispersion of an itinerant hole in a two-dimensional antiferromagnet.en_US
dc.format.extent7 p.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesJournal of chemical physicsen_US
dc.rights© 2000 AIP. This paper was published in Journal of Chemical Physics and is made available as an electronic reprint (preprint) with permission of American Institute of Physics. The paper can be found at: [Doi: http://dx.doi.org/10.1063/1.1310326]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.en_US
dc.subjectDRNTU::Science::Chemistry::Physical chemistry::Solid state chemistry
dc.titleLattice and spin polarons in two dimensionsen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Materials Science and Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1063/1.1310326
dc.description.versionPublished versionen_US


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