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Optical characterization of cubic AlGaN/GaN quantum wells

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dc.contributor.authorKohler, U.
dc.contributor.authorAs, D. J.
dc.contributor.authorPotthast, S.
dc.contributor.authorKhartchenko, A.
dc.contributor.authorLischka, K.
dc.contributor.authorNoriega, O. C.
dc.contributor.authorMeneses, E. A.
dc.contributor.authorTabata, A.
dc.contributor.authorRodrigues, SCP
dc.contributor.authorScolfaro, LMR
dc.contributor.authorSipahi, G. M.
dc.contributor.authorLeite, JR
dc.contributor.institutionUniv Paderborn
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:21:27Z
dc.date.available2014-05-20T15:21:27Z
dc.date.issued2002-07-16
dc.description.abstractCubic phase group III-nitrides were grown using RF plasma assisted Molecular Beam Epitaxy on GaAs (001) substrates. High-resolution X-ray diffraction, photoluminescence, cathodoluminescence and photoreflectance measurements were employed to characterize the structural and optical properties of GaN/AlxGa1-xN Multi Quantum Well (MQW) structures, in which both Aluminum content and well widths were varied. The observed quantized states are in agreement with first-principles based theoretical calculations.en
dc.description.affiliationUniv Paderborn, D-33095 Paderborn, Germany
dc.description.affiliationUniv São Paulo, BR-05315970 São Paulo, Brazil
dc.description.affiliationUniv São Paulo, Inst Fis Sao Carlos, BR-13560970 São Paulo, Brazil
dc.description.affiliationUniv Estadual Campinas, Inst Fis Gleb Wataghin, BR-13083970 Campinas, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, BR-17033360 Bauru, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, BR-17033360 Bauru, SP, Brazil
dc.format.extent129-134
dc.identifierhttp://dx.doi.org/10.1002/1521-396X(200207)192:1<129
dc.identifier.citationPhysica Status Solidi A-applied Research. Weinheim: Wiley-v C H Verlag Gmbh, v. 192, n. 1, p. 129-134, 2002.
dc.identifier.doi10.1002/1521-396X(200207)192:1<129
dc.identifier.issn0031-8965
dc.identifier.urihttp://hdl.handle.net/11449/32591
dc.identifier.wosWOS:000177202000024
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofPhysica Status Solidi A: Applied Research
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleOptical characterization of cubic AlGaN/GaN quantum wellsen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-Blackwell
dspace.entity.typePublication
unesp.author.lattes9354064620643611[8]
unesp.author.orcid0000-0002-9389-0238[8]

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