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Breakthrough switching speed with an all-optical chalcogenide glass chip: 640 Gbit/s demultiplexing

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Galili, Michael; Xu, Jing; Mulvad, Hans C H; Oxenlowe, Leif K; Clausen, Anders T; Jeppesen, Palle; Luther-Davies, Barry; Madden, Steve; Rode, Andrei V; Pelusi, Mark; Luan, F; Eggleton, Benjamin J; Choi, Duk-Yong

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We report the first demonstration of error-free 640 Gbit/s demultiplexing using the Kerr non-linearity of an only 5 cm long chalcogenide glass waveguide chip. Our approach exploits four-wave mixing by the instantaneous nonlinear response of chalcogenide. Excellent performance is achieved with only 2 dB average power penalty and no indication of error-floor. Characterisation of the FWM efficiency for the chalcogenide waveguide is given and confirms the good performance of the device.

dc.contributor.authorGalili, Michael
dc.contributor.authorXu, Jing
dc.contributor.authorMulvad, Hans C H
dc.contributor.authorOxenlowe, Leif K
dc.contributor.authorClausen, Anders T
dc.contributor.authorJeppesen, Palle
dc.contributor.authorLuther-Davies, Barry
dc.contributor.authorMadden, Steve
dc.contributor.authorRode, Andrei V
dc.contributor.authorPelusi, Mark
dc.contributor.authorLuan, F
dc.contributor.authorEggleton, Benjamin J
dc.contributor.authorChoi, Duk-Yong
dc.date.accessioned2009-10-20T00:33:15Z
dc.date.accessioned2010-12-20T06:04:54Z
dc.date.available2009-10-20T00:33:15Z
dc.date.available2010-12-20T06:04:54Z
dc.identifier.citationOptics Express 17.4 (2009): 2182 - 2187
dc.identifier.issn1094-4087
dc.identifier.urihttp://hdl.handle.net/10440/943
dc.identifier.urihttp://digitalcollections.anu.edu.au/handle/10440/943
dc.description.abstractWe report the first demonstration of error-free 640 Gbit/s demultiplexing using the Kerr non-linearity of an only 5 cm long chalcogenide glass waveguide chip. Our approach exploits four-wave mixing by the instantaneous nonlinear response of chalcogenide. Excellent performance is achieved with only 2 dB average power penalty and no indication of error-floor. Characterisation of the FWM efficiency for the chalcogenide waveguide is given and confirms the good performance of the device.
dc.format6 pages
dc.publisherOptical Society of America
dc.rights"OSA will grant the authors permission to deposit the publisher’s pdf from their Optics Express articles into the repository with the proper citation (reference number or journal /volume/page/year citation)." - from email received from Authorized Agent, The Optical Society, 27/05/10
dc.sourceOptics Express
dc.source.urihttp://www.opticsinfobase.org/DirectPDFAccess/6F49971F-BDB9-137E-C8C64BE7B0D549D9_176267.pdf?da=1&id=176267&seq=0
dc.subjectnonlinear optical signal processing
dc.subjectwaveguides, planar
dc.titleBreakthrough switching speed with an all-optical chalcogenide glass chip: 640 Gbit/s demultiplexing
dc.typeJournal article
local.description.notesAffiliation in article: Xu, Jing, also with Huazhong University of Science and Technology, China
local.identifier.citationvolume17
dcterms.dateAccepted2008-12-17
dc.date.issued2009-02-02
local.identifier.absfor020504
local.identifier.ariespublicationu9912193xPUB269
local.type.statusPublished Version
local.contributor.affiliationGalili, Michael, Technical University of Denmark
local.contributor.affiliationXu, Jing, Technical University of Denmark
local.contributor.affiliationMulvad, Hans C H, Technical University of Denmark
local.contributor.affiliationOxenlowe, Leif K, Technical University of Denmark
local.contributor.affiliationClausen, Anders T, Technical University of Denmark
local.contributor.affiliationJeppesen, Palle, Technical University of Denmark
local.contributor.affiliationLuther-Davies, Barry, Research School of Physical Sciences and Engineering, Laser Physics Centre
local.contributor.affiliationMadden, Steve, Research School of Physical Sciences and Engineering, Laser Physics Centre
local.contributor.affiliationRode, Andrei V, Research School of Physical Sciences and Engineering, Laser Physics Centre
local.contributor.affiliationChoi, Duk-Yong, Research School of Physical Sciences and Engineering, Laser Physics Centre
local.contributor.affiliationPelusi, Mark, University of Sydney
local.contributor.affiliationLuan, F, University of Sydney
local.contributor.affiliationEggleton, Benjamin J, University of Sydney
local.bibliographicCitation.issue4
local.bibliographicCitation.startpage2182
local.bibliographicCitation.lastpage2187
local.identifier.doi10.1364/OE.17.002182
dc.date.updated2015-12-09T09:20:15Z
local.identifier.scopusID2-s2.0-60549090621
CollectionsANU Research Publications

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