Superoperator Many-body Theory of Molecular Currents: Non-equilibrium Green Functions in Real Time

Simple item page
dc.creatorHarbola, U.
dc.creatorMukamel, S.
dc.date2004-08-18
dc.date.accessioned2026-07-07T06:10:39Z
dc.date.available2026-07-07T06:10:39Z
dc.descriptionThe electric conductance of a molecular junction is calculated by recasting the Keldysh formalism in Liouville space. Dyson equations for nonequilibrium many body Green's functions (NEGF) are derived directly in real (physical) time. The various NEGFs appear naturally in the theory as time ordered products of superoperators, while the Keldysh forward/backward time loop is avoided.
dc.description16 pages, no figure
dc.identifierhttps://arxiv.org/abs/quant-ph/0408111
dc.identifierhttp://arxiv.org/abs/quant-ph/0408111
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/92309
dc.subjectQuantum Physics
dc.titleSuperoperator Many-body Theory of Molecular Currents: Non-equilibrium Green Functions in Real Time
dc.typetext

Files

Collections

arXiv