Electron-hole asymmetry and two-state lasing in quantum dot lasers

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dc.contributor.authorViktorov, Evgeny A.
dc.contributor.authorMandel, Paul
dc.contributor.authorTanguy, Yann
dc.contributor.authorHoulihan, John
dc.contributor.authorHuyet, Guillaume
dc.contributor.funderFonds De La Recherche Scientifique - FNRS
dc.contributor.funderFederaal Wetenschapsbeleid
dc.contributor.funderScience Foundation Ireland
dc.contributor.funderHigher Education Authority
dc.date.accessioned2017-07-28T13:20:08Z
dc.date.available2017-07-28T13:20:08Z
dc.date.issued2005
dc.description.abstractWe study the decrease of the ground-state output with increasing current in two-state quantum dot lasing. We show that the asymmetry in the thermal population redistribution breaks the symmetric dynamical evolution of the electron-hole pairs. This fully explains the transition from two-state to single-state lasing observed experimentally. The model also reproduces the temperature dependence of the two-state lasing. (c) 2005 American Institute of Physics. (DOI:10.1063/1.1995947)en
dc.description.sponsorshipFederaal Wetenschapsbeleid (Interuniversity Attraction Pole Programme-Belgian Science Policy); Science Foundation Ireland (Grant No. SFI/01/F.1/CO13); Higher Education Authority (Program for Research in Third Level Institutions)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid53113
dc.identifier.citationViktorov, E. A., Mandel, P., Tanguy, Y., Houlihan, J. and Huyet, G. (2005) 'Electron-hole asymmetry and two-state lasing in quantum dot lasers', Applied Physics Letters, 87(5), pp. 053113. doi: 10.1063/1.1995947en
dc.identifier.doi10.1063/1.1995947
dc.identifier.endpage3
dc.identifier.issn0003-6951
dc.identifier.issn1077-3118
dc.identifier.issued5
dc.identifier.journaltitleApplied Physics Lettersen
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/10468/4392
dc.identifier.volume87
dc.language.isoenen
dc.publisherAIP Publishingen
dc.relation.urihttp://aip.scitation.org/doi/abs/10.1063/1.1995947
dc.rights© 2005 American Institute of Physics.This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Viktorov, E. A., Mandel, P., Tanguy, Y., Houlihan, J. and Huyet, G. (2005) 'Electron-hole asymmetry and two-state lasing in quantum dot lasers', Applied Physics Letters, 87(5), pp. 053113 and may be found at http://aip.scitation.org/doi/abs/10.1063/1.1995947en
dc.subjectEnergy relaxationen
dc.subjectDensityen
dc.subjectImpacten
dc.subjectExcited statesen
dc.subjectGround statesen
dc.subjectQuantum dotsen
dc.subjectElectronsen
dc.subjectNumerical modelingen
dc.titleElectron-hole asymmetry and two-state lasing in quantum dot lasersen
dc.typeArticle (peer-reviewed)en
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