Strong vertical light output from thin silicon rich oxide/SiO₂ multilayers via in-plane modulation of photonic crystal patterns

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dc.contributor.authorRen, Fang-Fang
dc.contributor.authorYu, M. B.
dc.contributor.authorYe, J. D.
dc.contributor.authorChen, Q.
dc.contributor.authorTan, S. T.
dc.contributor.authorLo, G. Q.
dc.contributor.authorKwong, D. L.
dc.date.accessioned2015-09-18T01:28:37Z
dc.date.available2015-09-18T01:28:37Z
dc.date.issued2008-09-02
dc.date.updated2015-12-11T11:06:43Z
dc.description.abstractThree-dimensional-confined structures with triangular-lattice air-hole photonic crystal patterns were fabricated to enhance the light output from silicon rich oxide/SiO₂multilayer stack. The intensity and profile of spontaneous emission were found to be efficiently modulated by controlling the optical modes of the periodic arrays via varying their structural parameters. With lattice constant/radius of 700nm∕280nm, the photoluminescence intensity was found to be enhanced by nearly nine times in the vertical direction. The mechanisms for different enhancement features have been theoretically analyzed based on coherent scattering and quantum electrodynamic effects, well supporting the experimental observation.
dc.format4 pages
dc.identifier.issn0003-6951en_AU
dc.identifier.urihttp://hdl.handle.net/1885/15551
dc.publisherAmerican Institute of Physics
dc.rightshttp://www.sherpa.ac.uk/romeo/issn/0003-6951..."Publishers version/PDF may be used on author's personal website, institutional website or institutional repository" from SHERPA/RoMEO site (as at 18/09/15). Copyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters and may be found at https://dx.doi.org/10.1063/1.2976330
dc.sourceApplied Physics Letters
dc.subjectKeywords: Crystal atomic structure; Electrodynamics; Electromagnetic waves; Modulation; Photonic crystals; Powders; Quantum electronics; Three dimensional; Light output; Silicon rich; Silicon
dc.titleStrong vertical light output from thin silicon rich oxide/SiO₂ multilayers via in-plane modulation of photonic crystal patterns
dc.typeJournal article
dcterms.dateAccepted2008-06-05
local.bibliographicCitation.issue9en_AU
local.bibliographicCitation.startpage091901en_AU
local.contributor.affiliationRen, Fang-Fang, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Department of Electronic Materials Engineering, The Australian National Universityen_AU
local.contributor.affiliationYu, M.B., Institute of Microelectronics, Singaporeen_AU
local.contributor.affiliationYe, Jiandong, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Department of Electronic Materials Engineeringen_AU
local.contributor.affiliationChen, Q, Institute of Microelectronics, A STAR, Singaporeen_AU
local.contributor.affiliationTan, S.T., Institute of Microelectronics, A STAR, Singaporeen_AU
local.contributor.affiliationLo, G.Q., Institute of Microelectronics, A STAR, Singaporeen_AU
local.contributor.affiliationKwong, D.L., Institute of Microelectronics, A STAR, Singaporeen_AU
local.contributor.authoruidu5401017en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor020500en_AU
local.identifier.absseo970102en_AU
local.identifier.ariespublicationf5625xPUB10551en_AU
local.identifier.citationvolume93en_AU
local.identifier.doi10.1063/1.2976330en_AU
local.identifier.scopusID2-s2.0-51349083159
local.publisher.urlhttps://www.aip.org/en_AU
local.type.statusPublished Versionen_AU

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