Please use this identifier to cite or link to this item: https://ktisis.cut.ac.cy/handle/10488/9526
DC FieldValueLanguage
dc.contributor.authorSimpson, George D.-
dc.contributor.authorKalli, Kyriacos-
dc.contributor.authorCanning, John-
dc.contributor.authorLacraz, Amédéé-
dc.contributor.otherΚαλλή, Κυριάκος-
dc.date.accessioned2017-02-08T08:37:34Z-
dc.date.available2017-02-08T08:37:34Z-
dc.date.issued2015-09-28-
dc.identifier.citation(2015) Proceedings of SPIE - The International Society for Optical Engineering, 9634, art. no. 96345L; 24th International Conference on Optical Fibre Sensors, OFS 2015; Pestana Hotel and Convention CentreCuritiba; Brazil; 28 September 2015 through 2 October 2015en_US
dc.identifier.isbn978-162841839-2-
dc.identifier.issn0277-786X-
dc.description.abstractType IA FBG are regenerated gratings that appear in hydrogenated germanosilicate fibre of all types during prolonged UV exposure. The gratings are characterised by a large Bragg wavelength shift and a concomitant increase in the mean fibre core index. Modulated index changes are complex by comparison and significantly weaker, often characterised by oscillatory growth behaviour. Low thermal stability of Type IA gratings suggests a possible chemical role similar to thermally processed optical fibres where autocatalysis has been observed. We show that GeOH and SiOH formation are not out-of-phase and follow each other, with no evidence of autocatalysis, ruling out a chemical origin.en_US
dc.description.sponsorshipConselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq),Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES),et al.,FBGS,Innovative Economy - National Cohesion Strategy,OZ Opticsen_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.publisherSPIEen_US
dc.relation.ispartofProceedings of SPIE - The International Society for Optical Engineeringen_US
dc.rights© 2015 SPIE.en_US
dc.subjectAbsorption spectraen_US
dc.subjectFibre bragg gratingsen_US
dc.subjectHydrogenationen_US
dc.subjectOptical fibre sensorsen_US
dc.titleOscillatory behaviour in Type IA FBG: Ruling out chemical complexityen_US
dc.typeConference Papersen_US
dc.collaborationDeloitte Touche Tohmatsuen_US
dc.collaborationCyprus University of Technologyen_US
dc.collaborationUniversity of Sydneyen_US
dc.subject.categoryElectrical Engineering - Electronic Engineering - Information Engineeringen_US
dc.subject.categoryNano-Technologyen_US
dc.countryAustraliaen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.relation.conferenceInternational Conference on Optical Fibre Sensorsen_US
dc.identifier.doi10.1117/12.2195101en_US
cut.common.academicyear2015-2016en_US
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_c94f-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairetypeconferenceObject-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.journal.journalissn1996-756X-
crisitem.journal.publisherSPIE-
Appears in Collections:Δημοσιεύσεις σε συνέδρια/Conference papers
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