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Planar defects in three-dimensional chalcogenide glass photonic crystals

Nicoletti, Elisa; Bulla, Douglas; Luther-Davies, Barry; Gu, Min

Description

Here we report on the direct laser writing fabrication of Fabry-Perot-type planar microcavities in a three-dimensional (3D) photonic crystal (PhC) embedded within a high-refractive nonlinear chalcogenide glass (ChG) film. The fabricated planar microcavities in a nonlinear ChG 3D PhC facilitate the observation of resonant modes inside the stop gap. The experimental results show that the length of the planar cavity can be well controlled by the fabrication power and thus be used to tune the...[Show more]

dc.contributor.authorNicoletti, Elisa
dc.contributor.authorBulla, Douglas
dc.contributor.authorLuther-Davies, Barry
dc.contributor.authorGu, Min
dc.date.accessioned2016-04-28T04:56:23Z
dc.date.available2016-04-28T04:56:23Z
dc.identifier.issn0146-9592
dc.identifier.urihttp://hdl.handle.net/1885/101146
dc.description.abstractHere we report on the direct laser writing fabrication of Fabry-Perot-type planar microcavities in a three-dimensional (3D) photonic crystal (PhC) embedded within a high-refractive nonlinear chalcogenide glass (ChG) film. The fabricated planar microcavities in a nonlinear ChG 3D PhC facilitate the observation of resonant modes inside the stop gap. The experimental results show that the length of the planar cavity can be well controlled by the fabrication power and thus be used to tune the defect modes. The tunability of the observed defect modes is confirmed by the theoretical prediction.
dc.description.sponsorshipThis work was produced with the assistance of the Australian Research Council (ARC) under its Centers of Excellence program. The Centre for UltrahighBandwidth Devices for Optical Systems (CUDOS) is an ARC Centre of Excellence.
dc.publisherOptical Society of America
dc.rights© 2011 Optical Society of America
dc.sourceOptics letters
dc.subjectKeywords: Chalcogenide glass; Defect mode; Direct laser writing; Nonlinear chalcogenides; Planar cavities; Planar defect; Planar microcavity; Resonant mode; Theoretical prediction; Three dimensional (3D) photonic crystals; Tunabilities; Crystal defects; Fabrication
dc.titlePlanar defects in three-dimensional chalcogenide glass photonic crystals
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume36
dc.date.issued2011-06-15
local.identifier.absfor020501
local.identifier.ariespublicationf5625xPUB198
local.publisher.urlhttp://www.osa.org/en-us/home/
local.type.statusPublished Version
local.contributor.affiliationNicoletti, Elisa, Swinburn University of Technology, Australia
local.contributor.affiliationBulla, Douglas, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Laser Physics Centre, The Australian National University
local.contributor.affiliationLuther-Davies, Barry, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Laser Physics Centre, The Australian National University
local.contributor.affiliationGu, Min, Swinburne University of Technology, Australia
local.identifier.essn1539-4794
local.bibliographicCitation.issue12
local.bibliographicCitation.startpage2248
local.bibliographicCitation.lastpage2250
local.identifier.doi10.1364/OL.36.002248
dc.date.updated2016-06-14T08:35:31Z
local.identifier.scopusID2-s2.0-79959382027
CollectionsANU Research Publications

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