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Electronic raman scattering in quantum wells: Coupled levels in tilted magnetic fields

dc.contributor.authorBorroff, R.en_US
dc.contributor.authorMerlin, R.en_US
dc.contributor.authorGreene, R. L.en_US
dc.contributor.authorComas, J.en_US
dc.date.accessioned2006-04-07T20:03:00Z
dc.date.available2006-04-07T20:03:00Z
dc.date.issued1987en_US
dc.identifier.citationBorroff, R., Merlin, R., Greene, R. L., Comas, J. (1987)."Electronic raman scattering in quantum wells: Coupled levels in tilted magnetic fields." Superlattices and Microstructures 3(5): 493-496. <http://hdl.handle.net/2027.42/26968>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6WXB-494T7FK-2P/2/b209cd315570adfa70af490b1447f486en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/26968
dc.description.abstractWe report on a magneto-Raman scattering investigation of free and donor-bound electrons in GaAs---AlxGa1-xAs quantum wells. For fields perpendicular to the layers, the spectra show intersubband transitions of photoexcited electrons and 1s --&gt; 1s' donor excitations. Tilted fields lead to subband-Landau level and 1s' - 2p+ coupling. Experimental results for the latter case agree very well with variational calculations. Data on combined intersubband-cyclotron resonances at arbitrary tilt angles are accurately described by expression valid for wells. The parabolic approach is shown to provide a good approximation in situations where coupling to higher subbands can be neglected.en_US
dc.format.extent316242 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.titleElectronic raman scattering in quantum wells: Coupled levels in tilted magnetic fieldsen_US
dc.typeArticleen_US
dc.rights.robotsIndexNoFollowen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbsecondlevelMathematicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Physics, The University of Michigan, Ann Arbor, MI 48109-1120, U.S.A.en_US
dc.contributor.affiliationumDepartment of Physics, The University of Michigan, Ann Arbor, MI 48109-1120, U.S.A.en_US
dc.contributor.affiliationotherDepartment of Physics, University of New Orleans, New Orleans, Louisiana 70148, U.S.A.en_US
dc.contributor.affiliationotherNaval Research Laboratory, Washington, D.C. 20375, U. S. A.en_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/26968/1/0000535.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0749-6036(87)90230-8en_US
dc.identifier.sourceSuperlattices and Microstructuresen_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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