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dc.contributor.authorTelnov, Dmitry A.
dc.contributor.authorChu, Shih-I
dc.date.accessioned2015-01-09T17:43:28Z
dc.date.available2015-01-09T17:43:28Z
dc.date.issued1998-12-01
dc.identifier.citationTelnov, Dmitry A. & Chu, Shih-I. "Generalized Floquet formulation of time-dependent current-density-functional theory." Phys. Rev. A 58, 4749 – Published 1 December 1998. http://dx.doi.org/10.1103/PhysRevA.58.4749.
dc.identifier.urihttp://hdl.handle.net/1808/16210
dc.descriptionThis is the published version, also available here: http://dx.doi.org/10.1103/PhysRevA.58.4749.
dc.description.abstractWe present a generalized Floquet formulation of time-dependent current-density-functional theory for nonperturbative treatment of multiphoton processes of many-electron systems in intense monochromatic electric and magnetic fields. It is shown that the time-dependent Kohn-Sham-like equation can be transformed into an equivalent time-independent Floquet Hamiltonian matrix eigenvalue problem. A procedure is outlined for the determination of the dynamical properties in bound-bound multiphoton transitions. For the case of bound-free transitions, such as the multiphoton ionization processes, we introduce the notion of complex density and complex current and present a non-Hermitian Floquet formalism for the calculation of the complex quasienergies of individual spin orbitals and total many-electron systems.
dc.publisherAmerican Physical Society
dc.titleGeneralized Floquet formulation of time-dependent current-density-functional theory
dc.typeArticle
kusw.kuauthorTelnov, Dmitry A.
kusw.kuauthorChu, Shih-I
kusw.kudepartmentChemistry
kusw.oastatusna
dc.identifier.doi10.1103/PhysRevA.58.4749
kusw.oaversionScholarly/refereed, publisher version
kusw.oapolicyThis item does not meet KU Open Access policy criteria.
dc.rights.accessrightsopenAccess


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