One-Dimensional Exactly Solvable Model of Polaron

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dc.creatorKuperin, Yu. A.
dc.creatorPavlov, B. S.
dc.creatorRomanov, R. V.
dc.creatorRudin, G. E.
dc.date2004-11-18
dc.date.accessioned2026-07-07T03:02:13Z
dc.date.available2026-07-07T03:02:13Z
dc.descriptionUsing for unperturbed electron and phonon Hamiltonians a representation by the Jacobi matrices a one-dimensional model of the electron-phonon interaction is constructed. In frame of the model the polaron and scattering spectral bands are calculated explicitly as well as the corresponding states. An explicit formula for the polaron effective mass is derived and the fit of model parameters is suggested. A connection of the model with the description of phonon degrees of freedom for quantum wires is discussed.
dc.description8 pages
dc.identifierhttps://arxiv.org/abs/cond-mat/0411494
dc.identifierhttp://arxiv.org/abs/cond-mat/0411494
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/25317
dc.subjectOther Condensed Matter
dc.subjectStatistical Mechanics
dc.titleOne-Dimensional Exactly Solvable Model of Polaron
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