Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5657
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dc.contributorDepartment of Electrical Engineering-
dc.creatorLiao, C-
dc.creatorHu, TY-
dc.creatorWang, D-
dc.date.accessioned2014-12-11T08:25:45Z-
dc.date.available2014-12-11T08:25:45Z-
dc.identifier.urihttp://hdl.handle.net/10397/5657-
dc.language.isoenen_US
dc.publisherOptical Society of Americaen_US
dc.rights© 2012 Optical Society of America. This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=oe-20-20-22813. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.en_US
dc.subjectFabry-Perot interferometersen_US
dc.subjectOptical fiber fabricationen_US
dc.subjectOptical fibersen_US
dc.titleOptical fiber Fabry-Perot interferometer cavity fabricated by femtosecond laser micromachining and fusion splicing for refractive index sensingen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: C. R. Liaoen_US
dc.description.otherinformationAuthor name used in this publication: D. N. Wangen_US
dc.identifier.spage22813-
dc.identifier.epage22818-
dc.identifier.volume20-
dc.identifier.issue20-
dc.identifier.doi10.1364/OE.20.022813-
dcterms.abstractWe demonstrate a fiber in-line Fabry-Perot interferometer cavity sensor for refractive index measurement. The interferometer cavity is formed by drilling a micro-hole at the cleaved fiber end facet, followed by fusion splicing. A micro-channel is inscribed by femtosecond laser micromachining to vertically cross the cavity to allow liquid to flow in. The refractive index sensitivity obtained is ~994 nm/RIU (refractive index unit). Such a device is simple in configuration, easy for fabrication and reliable in operation due to extremely low temperature cross sensitivity of ~4.8 × 10⁻⁶ RIU/°C.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationOptical express, 24 Sept. 2012, v. 20, no. 20, p. 22813-22818-
dcterms.isPartOfOptical express-
dcterms.issued2012-09-24-
dc.identifier.isiWOS:000309522400099-
dc.identifier.scopus2-s2.0-84866635673-
dc.identifier.pmid23037431-
dc.identifier.eissn1094-4087-
dc.identifier.rosgroupidr65564-
dc.description.ros2012-2013 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryVoR alloweden_US
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