dc.contributor.author | Z. Khokhar, Ali | |
dc.contributor.author | Parsons, Keith | |
dc.contributor.author | Hubbard, Graham | |
dc.contributor.author | M. Watson, Ian | |
dc.contributor.author | Rahman, Faiz | |
dc.contributor.author | S. Macintyre, Douglas | |
dc.contributor.author | Xiong, Chang | |
dc.contributor.author | Massoubre, D. | |
dc.contributor.author | Gong, Zheng | |
dc.contributor.author | Gu, Erdan | |
dc.contributor.author | P. Johnson, Nigel | |
dc.contributor.author | M. De La Rue, Richard | |
dc.contributor.author | D. Dawson, Martin | |
dc.contributor.author | J. Abbott, Steve | |
dc.contributor.author | D. B. Charlton, Martin | |
dc.contributor.author | Tillin, Martin | |
dc.date.accessioned | 2017-05-03T12:44:37Z | |
dc.date.available | 2017-05-03T12:44:37Z | |
dc.date.issued | 2011 | |
dc.date.modified | 2014-07-22T04:28:36Z | |
dc.identifier.issn | 00036935 | |
dc.identifier.doi | 10.1364/AO.50.003233 | |
dc.identifier.uri | http://hdl.handle.net/10072/61508 | |
dc.description.abstract | Experimentally measured optical properties of photonic crystal LEDs are reported here. Photonic crystal and photonic quasi-crystal structures were fabricated on GaN epilayer LED wafer material using both direct-write electron beam lithography and nanoimprint lithography. Some of these structures were processed to make finished LEDs. Both electroluminescence and photoluminescence measurements were performed on these structures. Devices were characterized for their current-voltage characteristics, emission spectra, far-field emission pattern, and angular emission pattern. These results are useful for fabricating photonic crystal LEDs and assessing their operational properties. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.format.extent | 785690 bytes | |
dc.format.mimetype | application/pdf | |
dc.language | English | |
dc.publisher | Optical Society of America | |
dc.publisher.place | United States | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 3233 | |
dc.relation.ispartofpageto | 3239 | |
dc.relation.ispartofissue | 19 | |
dc.relation.ispartofjournal | Applied Optics | |
dc.relation.ispartofvolume | 50 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Electrical and Electronic Engineering not elsewhere classified | |
dc.subject.fieldofresearch | Optical Physics | |
dc.subject.fieldofresearch | Electrical and Electronic Engineering | |
dc.subject.fieldofresearch | Mechanical Engineering | |
dc.subject.fieldofresearchcode | 090699 | |
dc.subject.fieldofresearchcode | 0205 | |
dc.subject.fieldofresearchcode | 0906 | |
dc.subject.fieldofresearchcode | 0913 | |
dc.title | Emission characteristics of photonic crystal light-emitting diodes | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.rights.copyright | © 2008 OSA. This paper was published in Journal of the Optical Society of America B and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: dx.doi.org/10.1364/AO.50.003233. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. | |
gro.hasfulltext | Full Text | |
gro.griffith.author | Massoubre, David | |