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dc.contributor.authorLenzini, Francesco
dc.contributor.authorKasture, Sachin
dc.contributor.authorHaylock, Ben
dc.contributor.authorLobino, Mirko
dc.date.accessioned2017-11-23T00:21:08Z
dc.date.available2017-11-23T00:21:08Z
dc.date.issued2015
dc.identifier.issn1094-4087
dc.identifier.doi10.1364/OE.23.001748
dc.identifier.urihttp://hdl.handle.net/10072/124933
dc.description.abstractAn anisotropic model for the fabrication of annealed and reverse proton exchange waveguides in lithium niobate is presented. We characterized the anisotropic diffusion properties of proton exchange, annealing and reverse proton exchange in Z-cut and X-cut substrates using planar waveguides. Using this model we fabricated high quality channel waveguides with propagation losses as low as 0.086 dB/cm and a coupling efficiency with optical fiber of 90% at 1550 nm. The splitting ratio of a set of directional couplers is predicted with an accuracy of ± 0.06.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherOptical Society of America
dc.relation.ispartofpagefrom1748
dc.relation.ispartofpageto1756
dc.relation.ispartofissue2
dc.relation.ispartofjournalOptics Express
dc.relation.ispartofvolume23
dc.subject.fieldofresearchAtomic, molecular and optical physics
dc.subject.fieldofresearchAtomic, molecular and optical physics not elsewhere classified
dc.subject.fieldofresearchCommunications engineering
dc.subject.fieldofresearchcode5102
dc.subject.fieldofresearchcode510299
dc.subject.fieldofresearchcode4006
dc.titleAnisotropic model for the fabrication of annealed and reverse proton exchanged waveguides in congruent lithium niobate
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dc.description.versionVersion of Record (VoR)
gro.rights.copyright© 2015 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.
gro.hasfulltextFull Text
gro.griffith.authorHaylock, Ben R.
gro.griffith.authorLobino, Mirko
gro.griffith.authorLenzini, Francesco
gro.griffith.authorKasture, Sachin A.


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