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dc.contributor.authorGenest, J.fr
dc.contributor.authorDubowski, J. J.fr
dc.contributor.authorAimez, Vincentfr
dc.contributor.authorPauc, N.fr
dc.contributor.authorDrouin, Dominiquefr
dc.contributor.otherPost, M.fr
dc.date.accessioned2017-10-01T15:57:28Z
dc.date.available2017-10-01T15:57:28Z
dc.date.created2007fr
dc.date.issued2017-10-01
dc.identifier.urihttp://hdl.handle.net/11143/11303
dc.description.abstractAbstract : The influence of surface irradiation of GaAs with a KrF excimer laser on the magnitude of the quantum well intermixing (QWI) effect has been investigated on GaAs/AlGaAs and GaAs/AlGaAs/InAlGaAs QWs heterostructures. The selective area irradiation through a SiOx mask was carried out in an atmospheric environment. Following the 1000 pulses irradiation at 100 mJ/cm2, the samples were annealed in a rapid thermal annealing furnace at 900 °C. Photoluminescence mapping and cathodoluminescence measurements show that significant laser-induced suppression of the QWI process can be achieved with lateral resolution of the order of 1μm.fr
dc.language.isoengfr
dc.relation.isformatofdoi:https://doi.org/10.1088/1742-6596/59/1/129fr
dc.relation.ispartofISSN:1742-6596fr
dc.relation.ispartofJournal of physics. Conference seriesfr
dc.rightsAttribution - Pas d’Utilisation Commerciale - Pas de Modification 2.5 Canada*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/ca/*
dc.subjectUV laserfr
dc.subjectInAlGaAs/GaAs heterostructuresfr
dc.titleUV laser controlled quantum well intermixing in InAlGaAs/GaAs heterostructuresfr
dc.typeArticlefr
udes.description.typestatusPost-publicationfr
udes.description.typepubRévisé et accepté par des pairsfr
udes.description.pages605-609fr
udes.description.period59(2007)fr
udes.description.diffusionDiffusé par Savoirs UdeS, le dépôt institutionnel de l'Université de Sherbrookefr
dc.identifier.bibliographicCitationGenest, J., Dubowski, J. J., Aimez, V., Pauc, N., Drouin, D., & Post, M. (2007). UV laser controlled quantum well intermixing in InAlGaAs/GaAs heterostructures. Journal of physics. Conference series, 59(2007), 605-609. doi:https://doi.org/10.1088/1742-6596/59/1/129fr
udes.description.sourceJournal of physics. Conference seriesfr
udes.autorisation.depottruefr
udes.description.ordreauteursGenest, J., Dubowski, J. J., Aimez, V., Pauc, N., Drouin, D., Post, M.fr


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Attribution - Pas d’Utilisation Commerciale - Pas de Modification 2.5 Canada
Except where otherwise noted, this document's license is described as Attribution - Pas d’Utilisation Commerciale - Pas de Modification 2.5 Canada