Decoding The Spectra Of Low-Finesse Extrinsic Optical Fiber Fabry-Perot Interferometers

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dc.contributorVirginia Techen
dc.contributor.authorMa, Chengen
dc.contributor.authorDong, Binen
dc.contributor.authorGong, Jianminen
dc.contributor.authorWang, Anboen
dc.contributor.departmentCenter for Photonics Technologyen
dc.date.accessed2014-02-24en
dc.date.accessioned2014-04-04T15:12:13Zen
dc.date.available2014-04-04T15:12:13Zen
dc.date.issued2011en
dc.description.abstractA theoretical model is developed to address the fringe visibility and additional phase in the interference spectra of low-finesse extrinsic optical fiber excited Fabry-Perot interferometers. The model described in the paper applies to both single-mode and multimode fiber excitations; according to the theory, the fringe visibility and additional phase term are primarily determined by the working wavelength and angular power density distribution outputting from the excitation fiber, rather than based on spatial and temporal degree of coherence. Under certain approximations, the output interference intensity and the spatial power density distribution projected onto the fiber axis form a Fourier-transform pair, which potentially provides a tool for spatial density distribution analysis of fiber output. With excellent agreement with experiments, the theory presented in this paper leads to design guidelines for Fabry-Perot interferometric sensors and insightful physical understanding of such devices. (C) 2011 Optical Society of Americaen
dc.description.sponsorshipNational Energy Technology Laboratory (NETL) of the U.S. Department of Energy DE-FC26-99FT40685en
dc.format.mimetypeapplication/pdfen
dc.identifier.citationCheng Ma, Bo Dong, Jianmin Gong, and Anbo Wang, "Decoding the spectra of low-finesse extrinsic optical fiber Fabry-Perot interferometers," Opt. Express 19, 23727-23742 (2011). doi: 10.1364/OE.19.023727en
dc.identifier.doihttps://doi.org/10.1364/OE.19.023727en
dc.identifier.issn1094-4087en
dc.identifier.urihttp://hdl.handle.net/10919/46885en
dc.identifier.urlhttp://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-19-24-23727en
dc.language.isoen_USen
dc.publisherOptical Society of Americaen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectSignal-processing algorithmen
dc.subjectSensor systemsen
dc.subjectFrequencyen
dc.titleDecoding The Spectra Of Low-Finesse Extrinsic Optical Fiber Fabry-Perot Interferometersen
dc.title.serialOptics Expressen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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