Towards practical liquid and gas sensing with photonic crystal fibres: Side access to the fibre microstructure and single-mode liquid-core fibre

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dc.contributor.authorCordeiro C.M.B.
dc.contributor.authorDe Matos C.J.S.
dc.contributor.authorDos Santos E.M.
dc.contributor.authorBozolan A.
dc.contributor.authorOng J.S.K.
dc.contributor.authorFacincani T.
dc.contributor.authorChesini G.
dc.contributor.authorVaz A.R.
dc.contributor.authorBrito Cruz C.H.
dc.date.accessioned2024-03-13T01:39:33Z
dc.date.available2024-03-13T01:39:33Z
dc.date.issued2007
dc.description.abstractPhotonic crystal fibres (PCFs) have important applications in sensing the optical properties of fluids. To this end, the material should be inserted into the fibre holes in order to interact with the propagating field. When dealing with liquids, it is particularly interesting to exclusively insert the sample into the core of a hollow-core PCF, which then guides light through the liquid via total internal reflection. Nevertheless, there is still a series of issues to be addressed before fluid sensing with PCFs becomes practical. The work described here proposes and demonstrates possible solutions for two of these issues: (a) how to insert the sample through a lateral access to the fibre longitudinal holes so that the fibre tips are free for optical handling and accessing and (b) in the case of a liquid-core PCF, how to reduce the number of propagating modes. © 2007 IOP Publishing Ltd.
dc.description.firstpage3075
dc.description.issuenumber10
dc.description.lastpage3081
dc.description.volume18
dc.identifier.doi10.1088/0957-0233/18/10/S05
dc.identifier.issn1361-6501
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/37631
dc.relation.ispartofMeasurement Science and Technology
dc.rightsAcesso Restrito
dc.subject.otherlanguageFibre modes
dc.subject.otherlanguageFibre sensors
dc.subject.otherlanguageFocused ion beam
dc.subject.otherlanguageLiquid-core fibre
dc.subject.otherlanguageMicrostructured optical fibres
dc.subject.otherlanguagePhotonic crystal fibres
dc.titleTowards practical liquid and gas sensing with photonic crystal fibres: Side access to the fibre microstructure and single-mode liquid-core fibre
dc.typeArtigo
local.scopus.citations69
local.scopus.eid2-s2.0-35248848261
local.scopus.subjectLiquid-core fibre
local.scopus.subjectMicrostructured optical fibers
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=35248848261&origin=inward
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