View Item 

Show simple item record

Raman spectroscopy of acoustic phonons in fibonacci superlattices
dc.contributor.authorBajema, K.en_US
dc.contributor.authorMerlin, R.en_US
dc.date.accessioned2006-04-07T20:02:53Z
dc.date.available2006-04-07T20:02:53Z
dc.date.issued1987en_US
dc.identifier.citationBajema, K., Merlin, R. (1987)."Raman spectroscopy of acoustic phonons in fibonacci superlattices." Superlattices and Microstructures 3(5): 477-479. <http://hdl.handle.net/2027.42/26965>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6WXB-494T7FK-2K/2/86225f4c3e52a7ec30835eecee544df6en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/26965
dc.description.abstractWe report on resonant and non-resonant Raman scattering by acoustic phonons in Fibonacci GaAs---AlAs superlattices. Spectra off-resonance show doublets centered at frequencies that follow a power-law behavior, in good agreement with predictions of a continuum model. Resonant data show a weighted density of states revealing the expected rich structure of gaps in the phonon spectrum. It is proposed that the electronic excitation involved in the resonant process is a surface state of the superlattice.en_US
dc.format.extent220250 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.titleRaman spectroscopy of acoustic phonons in fibonacci superlatticesen_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, USAen_US
dc.contributor.affiliationumDepartment of Physics The University of Michigan, Ann Arbor, MI 48109-1120, USAen_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/26965/1/0000532.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0749-6036(87)90227-8en_US
dc.identifier.sourceSuperlattices and Microstructuresen_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


Files in this item

Name:
0000532.pdf
Size:
215.0KB
Format:
PDF
View/Open

Show simple item record

Remediation of Harmful Language

The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.

Accessibility

If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.