The Floquet Theory of the Two-Level System Revisited

DC FieldValueLanguage
dc.contributor.authorSchmidt, Heinz-Juergen
dc.date.accessioned2021-12-23T16:04:19Z-
dc.date.available2021-12-23T16:04:19Z-
dc.date.issued2018
dc.identifier.issn09320784
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/6378-
dc.description.abstractIn this article, we reconsider the periodically driven two-level system especially the Rabi problem with linear polarisation. The Floquet theory of this problem can be reduced to its classical limit, i.e. to the investigation of periodic solutions of the classical Hamiltonian equations of motion in the Bloch sphere. The quasienergy is essentially the action integral over one period and the resonance condition due to Shirley is shown to be equivalent to the vanishing of the time average of a certain component of the classical solution. This geometrical approach is applied to obtain analytical approximations to physical quantities of the Rabi problem with linear polarisation as well as asymptotic formulas for various limit cases.
dc.language.isoen
dc.publisherWALTER DE GRUYTER GMBH
dc.relation.ispartofZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
dc.subjectBloch-Siegert Shift
dc.subjectChemistry
dc.subjectChemistry, Physical
dc.subjectDRIVEN
dc.subjectFloquet Theory
dc.subjectPHASE
dc.subjectPhysics
dc.subjectPhysics, Multidisciplinary
dc.subjectRabi Problem
dc.titleThe Floquet Theory of the Two-Level System Revisited
dc.typejournal article
dc.identifier.doi10.1515/zna-2018-0211
dc.identifier.isiISI:000440033400004
dc.description.volume73
dc.description.issue8
dc.description.startpage705
dc.description.endpage731
dc.identifier.eissn18657109
dc.publisher.placeGENTHINER STRASSE 13, D-10785 BERLIN, GERMANY
dcterms.isPartOf.abbreviationZ. Naturfors. Sect. A-J. Phys. Sci.
dcterms.oaStatusGreen Submitted, Bronze
Show simple item record

Page view(s)

2
Last Week
0
Last month
0
checked on Apr 14, 2024

Google ScholarTM

Check

Altmetric