Chalcogenide optical waveguides with extremely high stimulated brillouin scattering gain for integrated devices

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dc.contributor.authorVu, Khu
dc.contributor.authorChoi, Duk-Yong
dc.contributor.authorMa, Pan
dc.contributor.authorMorrison, Blair
dc.contributor.authorStiller, Birgit
dc.contributor.authorChoudhary, Amol
dc.contributor.authorEggleton, Benjamin J
dc.contributor.authorMadden, Steve
dc.coverage.spatialMunich, Germany
dc.date.accessioned2020-08-17T01:18:40Z
dc.date.createdJune 25-29 2017
dc.date.issued2017
dc.date.updated2020-04-28T17:19:54Z
dc.description.abstractThis paper reports on the fabrication details and performance of chalcogenide waveguides consisted of a ridge geometry 2.2-2.6μm wide on a silica substrate with different film thickness (550-950nm) and etching depth (30-50%). A silica cladding layer was also used to improve acoustic confinement compared to previous designs using polymer claddings. Spiral waveguides formed on a 2cm wide chip, with up to 24cm long spirals used in the experiments. The propagation loss of these waveguides were around 0.2dB/cm. Highest on-chip SBS gain of up to 47dB in this As 2 S 3 waveguide platform is reported. This extremely high level of SBS gain means that much better applications can be realized.en_AU
dc.format.extent1 pageen_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.isbn9781509067367en_AU
dc.identifier.urihttp://hdl.handle.net/1885/207806
dc.language.isoen_AUen_AU
dc.publisherIEEEen_AU
dc.relation.ispartofseriesThe European Conference on Lasers and Electro-Optics, CLEO_Europe 2017en_AU
dc.rights© 2017 IEEEen_AU
dc.sourceOptics InfoBase Conference Papersen_AU
dc.subjectarsenic compounds, integrated optics, optical design techniques, optical fabrication, optical losses, optical waveguides, silicon compounds, stimulated Brillouin scatteringen_AU
dc.titleChalcogenide optical waveguides with extremely high stimulated brillouin scattering gain for integrated devicesen_AU
dc.typeConference paperen_AU
local.contributor.affiliationVu, Khu, College of Science, The Australian National Universityen_AU
local.contributor.affiliationChoi, Duk-Yong, College of Science, The Australian National Universityen_AU
local.contributor.affiliationMa, Pan, College of Science, The Australian National Universityen_AU
local.contributor.affiliationMorrison, Blair, University of Sydneyen_AU
local.contributor.affiliationStiller, Birgit, University of Sydneyen_AU
local.contributor.affiliationChoudhary, Amol, University of Sydneyen_AU
local.contributor.affiliationEggleton, Benjamin J, University of Sydneyen_AU
local.contributor.affiliationMadden, Steve, College of Science, The Australian National Universityen_AU
local.contributor.authoruidVu, Khu, u2515789en_AU
local.contributor.authoruidChoi, Duk-Yong, u4219275en_AU
local.contributor.authoruidMa, Pan, u5248101en_AU
local.contributor.authoruidMadden, Steve, u4151700en_AU
local.description.embargo2037-12-31
local.description.notesImported from ARIESen_AU
local.description.refereedYes
local.identifier.absfor020504 - Photonics, Optoelectronics and Optical Communicationsen_AU
local.identifier.absfor090603 - Industrial Electronicsen_AU
local.identifier.absseo861503 - Scientific Instrumentsen_AU
local.identifier.absseo869999 - Manufacturing not elsewhere classifieden_AU
local.identifier.ariespublicationu4485658xPUB404en_AU
local.identifier.doi10.1109/CLEOE-EQEC.2017.8086604en_AU
local.identifier.scopusID2-s2.0-85039923609
local.publisher.urlhttps://www.ieee.org/en_AU
local.type.statusPublished Versionen_AU

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