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Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/4591
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dc.contributor.authorallGagliardi, G.; CNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.authorallSalza, M.; CNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.authorallFerraro, P.; CNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.authorallDe Natale, P.; CNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.authorallDi Maio, A.; Ansaldo STS, Napoli, Italyen
dc.contributor.authorallCarlino, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.authorallDe Natale, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.authorallBoschi, E.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione AC, Roma, Italiaen
dc.date.accessioned2008-12-11T10:03:33Zen
dc.date.available2008-12-11T10:03:33Zen
dc.date.issued2008en
dc.identifier.urihttp://hdl.handle.net/2122/4591en
dc.description.abstractWe report on a proof-of-principle work aimed at the development of fast-response fiber-optic accelerometers for seismic monitoring. The system is based on a semiconductor diode-laser source that interrogates a newly devised two-dimensional inertial sensor suitable for measurement of horizontal ground accelerations. Plane acceleration components of the sensor’s mass are detected by two fiber Bragg gratings anchored to its structure. Calibration and comparison with a commercial accelerometer are presented. A great potential, in terms of frequency response and sensitivity, is demonstrated in view of possible field applications in active seismic areas.en
dc.language.isoEnglishen
dc.publisher.nameIOP PUBLISHINGen
dc.relation.ispartofMeasurement Science and Technologyen
dc.relation.ispartofseries/19(2008)en
dc.subjectfiber Bragg gratingen
dc.subjectstrain sensingen
dc.subjectaccelerometeren
dc.subjectdiode laseren
dc.titleDesign and test of a laser-based optical-fiber Bragg-grating accelerometer for seismic applicationsen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlUnreferreden
dc.description.pagenumber085306en
dc.subject.INGV04. Solid Earth::04.02. Exploration geophysics::04.02.07. Instruments and techniquesen
dc.identifier.doi10.1088/0957-0233/19/8/085306en
dc.relation.referencesKasahara K 1981 Earthquake Mechanics (Cambridge: Cambridge University Press) Lay T and Wallace T C 1995 Modern Global Seismology (San Diego: Academic) p 516 Agnew D C 1989 Seismic instrumentation The Encyclopedia of Solid Earth Geophysics ed D E James (New York: Van Nostrand-Reinhold) pp 1033–6 Rao Y J and Huang S 2002 Application of fiber optic sensors Fiber Optic Sensors ed F T S Yu and S Yin (New York: Dekker) pp 449–79 Rao Y J 1997 In-fibre Bragg grating sensors Meas. Sci. Technol. 8 355–75 Ferraro P and De Natale G 2002 On the possible use of optical fiber Bragg gratings as strain sensors for geodynamical monitoring Opt. Lasers Eng. 37 115–30 Mita A and Yokoi I 2001 Fiber Bragg grating accelerometer for structural health monitoring Proc. SPIE vol 4330 ed S C Liu pp 479–86 Todd M D, Johnson G A, Althouse B A and Vhora S T 1998 Flexural beam-based fiber Bragg grating accelerometers IEEE Photon. Technol. Lett. 10 1605–7 Berkoff T A and Kersey A D 1996 Experimental demonstration of a fiber Bragg grating accelerometer IEEE Photon. Technol. Lett. 8 1677–9 Salza M et al 2007 Italian Patent N. RM2007A589 (pending) Issued on 13 November Hearn E J 1977 Mechanics of Materials (London: Pergamon) pp 57–233 Fhur P L, Spammer S J and Zhu Y 2000 A novel signal demodulation technique for chirped Bragg grating strain sensors Smart Mater. Struct. 9 85–94 Zhang L, Zhang W and Bennion I 2002 In-fiber grating optic sensors Fiber Optic Sensors ed F T S Yu and S Yin (New York: Dekker) Sabetta F and Pugliese A 1996 Estimation of response spectra and simulation of nonstationary earthquake ground motions Bull. Seismol. Soc. Am. 86 317–52 Zhu Y, Shum P, Lu C, Lacquet B M, Stewart P L and Spammer S J 2003 Temperature-insensitive fiber Bragg grating accelerometer IEEE Photon. Technol. Lett. 15 1437–9 Lissak B, Arie A and Tur M 1998 Highly sensitive dynamic strain measurements by locking lasers to fiber Bragg gratings Opt. Lett. 23 1930–2 Gagliardi G, Salza M, Ferraro P and De Natale P 2006 Interrogation of FBG-based strain sensors by means of laser radio-frequency modulation techniques J. Opt. A: Pure Appl. Opt. 8 S507–S513en
dc.description.obiettivoSpecifico1.1. TTC - Monitoraggio sismico del territorio nazionaleen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorGagliardi, G.en
dc.contributor.authorSalza, M.en
dc.contributor.authorFerraro, P.en
dc.contributor.authorDe Natale, P.en
dc.contributor.authorDi Maio, A.en
dc.contributor.authorCarlino, S.en
dc.contributor.authorDe Natale, G.en
dc.contributor.authorBoschi, E.en
dc.contributor.departmentCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.departmentCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.departmentCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.departmentCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italyen
dc.contributor.departmentAnsaldo STS, Napoli, Italyen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione AC, Roma, Italiaen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptCNR, Istituto Nazionale di Ottica Applicata, Sezione di Napoli, I-80078 Pozzuoli (NA), Italy-
crisitem.author.deptCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italy-
crisitem.author.deptCNR-Istituto Nazionale di Ottica Applicata, Sezione di Napoli, Comprensorio ‘A Olivetti’, Italy-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia-
crisitem.author.orcid0000-0002-3924-3881-
crisitem.author.orcid0000-0001-8391-2846-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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