Enhanced Bragg reflections from size-matched heterostructure photonic crystal thin films prepared by the Langmuir-Blodgett method

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dc.contributor.author Bardosova, Maria
dc.contributor.author Pemble, Martyn E.
dc.contributor.author Povey, Ian M.
dc.contributor.author Tredgold, Richard H.
dc.contributor.author Whitehead, D. E.
dc.date.accessioned 2017-07-28T13:20:07Z
dc.date.available 2017-07-28T13:20:07Z
dc.date.issued 2006
dc.identifier.citation Bardosova, M., Pemble, M. E., Povey, I. M., Tredgold, R. H. and Whitehead, D. E. (2006) 'Enhanced Bragg reflections from size-matched heterostructure photonic crystal thin films prepared by the Langmuir-Blodgett method', Applied Physics Letters, 89(9), pp. 093116. doi: 10.1063/1.2339031 en
dc.identifier.volume 89
dc.identifier.issued 9
dc.identifier.startpage 1
dc.identifier.endpage 3
dc.identifier.issn 0003-6951
dc.identifier.issn 1077-3118
dc.identifier.uri http://hdl.handle.net/10468/4386
dc.identifier.doi 10.1063/1.2339031
dc.description.abstract The Langmuir-Blodgett method was used to engineer photonic crystal thin films of an AB architecture. Structures were studied by transmittance and reflectance spectroscopies. For an AB structure in which the silica particle diameter B is twice that of A, reflectance features associated with the first order Bragg peak for the "A" domain are only observed when the structure is probed from the A side of the structure. Furthermore, this feature is enhanced in intensity compared to that for a structure consisting solely of A particles. These findings are attributed to a matching of first and second order Bragg processes. (c) 2006 American Institute of Physics. (DOI:10.1063/1.2339031) en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher AIP Publishing en
dc.relation.uri http://aip.scitation.org/doi/abs/10.1063/1.2339031
dc.rights © 2006 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 Bardosova, M., Pemble, M. E., Povey, I. M., Tredgold, R. H. and Whitehead, D. E. (2006) 'Enhanced Bragg reflections from size-matched heterostructure photonic crystal thin films prepared by the Langmuir-Blodgett method', Applied Physics Letters, 89(9), pp. 093116 and may be found at http://aip.scitation.org/doi/abs/10.1063/1.2339031 en
dc.subject Colloidal crystals en
dc.subject Opals en
dc.subject Interface structure en
dc.subject Crystal structure en
dc.subject Photonic crystals en
dc.subject Thin films en
dc.subject Attenuation en
dc.title Enhanced Bragg reflections from size-matched heterostructure photonic crystal thin films prepared by the Langmuir-Blodgett method en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Ian Povey, Tyndall National Institute, University College Cork, Cork, Ireland +353-21-234-6076, Email: ian.povey@tyndall.ie en
dc.internal.availability Full text available en
dc.description.version Published Version en
dc.internal.wokid WOS:000240236600106
dc.description.status Peer reviewed en
dc.identifier.journaltitle Applied Physics Letters en
dc.internal.IRISemailaddress ian.povey@tyndall.ie en
dc.identifier.articleid 93116


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