{"id":"https://openalex.org/W2000856337","doi":"https://doi.org/10.1109/58.818769","title":"Characterization of a polymer film optical fiber hydrophone for use in the range 1 to 20 MHz: A comparison with PVDF needle and membrane hydrophones","display_name":"Characterization of a polymer film optical fiber hydrophone for use in the range 1 to 20 MHz: A comparison with PVDF needle and membrane hydrophones","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W2000856337","doi":"https://doi.org/10.1109/58.818769","mag":"2000856337","pmid":"https://pubmed.ncbi.nlm.nih.gov/18238538"},"language":"en","primary_location":{"id":"doi:10.1109/58.818769","doi":"https://doi.org/10.1109/58.818769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/58.818769","pdf_url":null,"source":{"id":"https://openalex.org/S120877133","display_name":"IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control","issn_l":"0885-3010","issn":["0885-3010","1525-8955","2373-7840"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2000856337"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023331267","display_name":"Paul C. Beard","orcid":"https://orcid.org/0000-0001-7710-2759","observed_orcids":["https://orcid.org/0000-0001-7710-2759"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"P.C. Beard","raw_affiliation_strings":["Department of Medical Physics and Bioengineering, University College London, London WClE 6JA, UK. p.beard@medphys.ucl.ac.uk","Department of Medical Physics and Bioengineering, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics and Bioengineering, University College London, London WClE 6JA, UK. p.beard@medphys.ucl.ac.uk","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Department of Medical Physics and Bioengineering, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040228268","display_name":"Andrew Hurrell","orcid":"https://orcid.org/0000-0002-3477-128X","observed_orcids":["https://orcid.org/0000-0002-3477-128X"]},"institutions":[{"id":"https://openalex.org/I4210102883","display_name":"Precision Acoustics (United Kingdom)","ror":"https://ror.org/01c86x832","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210102883"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A.M. Hurrell","raw_affiliation_strings":["Precision Acoustics Limited, Dorchester, Dorset, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Precision Acoustics Limited, Dorchester, Dorset, UK","institution_ids":["https://openalex.org/I4210102883"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045545371","display_name":"Timothy N. Mills","orcid":"https://orcid.org/0009-0008-6379-8562","observed_orcids":["https://orcid.org/0009-0008-6379-8562"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T.N. Mills","raw_affiliation_strings":["Department of Medical Physics and Bioengineering, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics and Bioengineering, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":7.9133,"has_fulltext":false,"cited_by_count":133,"citation_normalized_percentile":{"value":0.97678709,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":"47","issue":"1","first_page":"256","last_page":"264"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13493","display_name":"Optical and Acousto-Optic Technologies","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-fiber-hydrophone","display_name":"optical fiber hydrophone","score":0.9330000281333923},{"id":"https://openalex.org/keywords/fabry-perot-interferometer","display_name":"Fabry-Perot interferometer","score":0.9769999980926514},{"id":"https://openalex.org/keywords/sound-pressure-measurement","display_name":"sound pressure measurement","score":0.4519999921321869},{"id":"https://openalex.org/keywords/noise-equivalent-pressure","display_name":"noise equivalent pressure","score":0.8809999823570251},{"id":"https://openalex.org/keywords/temperature-measurement","display_name":"temperature measurement","score":0.6850000023841858},{"id":"https://openalex.org/keywords/single-mode-fiber","display_name":"single-mode fiber","score":0.6039999723434448}],"concepts":[{"id":"https://openalex.org/C2776328434","wikidata":"https://www.wikidata.org/wiki/Q798062","display_name":"Hydrophone","level":2,"score":0.8842166662216187},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7876490354537964},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6295295357704163},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5604192018508911},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5217324495315552},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.4884137511253357},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.47794440388679504},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.4720350503921509},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.45979616045951843},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.43318140506744385},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10067734122276306}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/58.818769","doi":"https://doi.org/10.1109/58.818769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/58.818769","pdf_url":null,"source":{"id":"https://openalex.org/S120877133","display_name":"IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control","issn_l":"0885-3010","issn":["0885-3010","1525-8955","2373-7840"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-2","ki-jl-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control","raw_type":"journal-article"},{"id":"pmid:18238538","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18238538","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on ultrasonics, ferroelectrics, and frequency control","raw_type":"Journal Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1300963","doi":null,"is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/1300963/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE T ULTRASON FERR , 47 (1) 256 - 264. (2000)","raw_type":"Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:23924","doi":null,"is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/23924/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency control , 47 (1) pp. 256-264. (2000)","raw_type":"Article"},{"id":"mag:2168060009","doi":null,"is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/iel5/58/17737/00818769.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.298.9311","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.298.9311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.medphys.ucl.ac.uk/research/borl/pdf/char_fibre_optic_hyd1.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W650457489","https://openalex.org/W1967198035","https://openalex.org/W1977038321","https://openalex.org/W1977885215","https://openalex.org/W2032215489","https://openalex.org/W2039195702","https://openalex.org/W2043937965","https://openalex.org/W2049963224","https://openalex.org/W2049963290","https://openalex.org/W2070356298","https://openalex.org/W2071564658","https://openalex.org/W2077553690","https://openalex.org/W2077819941","https://openalex.org/W2080975153","https://openalex.org/W2093076620","https://openalex.org/W2100578144","https://openalex.org/W2104857623","https://openalex.org/W2110690743","https://openalex.org/W2128228234","https://openalex.org/W2130848851","https://openalex.org/W2144125353","https://openalex.org/W2164056264","https://openalex.org/W2169830131","https://openalex.org/W2171937011","https://openalex.org/W2602168953","https://openalex.org/W3013517003","https://openalex.org/W4206392732","https://openalex.org/W4245888086","https://openalex.org/W4249595233","https://openalex.org/W6679124169"],"related_works":["https://openalex.org/W2130848851","https://openalex.org/W2171937011","https://openalex.org/W2056519444","https://openalex.org/W2162928554","https://openalex.org/W2123544164","https://openalex.org/W2097060744","https://openalex.org/W2070356298","https://openalex.org/W1629992524"],"abstract_inverted_index":{"A":[0],"small":[1,187],"aperture":[2],"wideband":[3,84],"ultrasonic":[4,162],"optical":[5,24,53],"fiber":[6],"hydrophone":[7,126,206,214],"is":[8,13,43],"described.":[9],"The":[10,55,97,125,150,179],"transduction":[11,151],"mechanism":[12],"based":[14],"on":[15],"the":[16,23,47,140,154],"detection":[17,109],"of":[18,26,49,62,75,107,110,117,122,135,142,153,166,174,205],"acoustically":[19],"induced":[20],"changes":[21,131],"in":[22],"thickness":[25],"a":[27,35,50,69,79,83,90,114,120,133,170,209],"25-microm":[28],"thick":[29],"parylene":[30],"polymer":[31,198],"film":[32],"acting":[33],"as":[34],"low":[36],"finesse":[37],"Fabry":[38],"Perot":[39],"(FP)":[40],"interferometer":[41],"that":[42,61,202],"deposited":[44],"directly":[45],"onto":[46],"end":[48],"single":[51],"mode":[52],"fiber.":[54],"acoustic":[56,145,163,184],"performance":[57,93],"compares":[58],"favorably":[59],"with":[60,68,103,132,186],"PVDF":[63],"needle":[64],"and":[65,89,113,147,169,190],"membrane":[66],"hydrophones":[67],"peak":[70],"noise-equivalent-pressure":[71],"(without":[72],"signal":[73],"averaging)":[74],"10":[76,95],"kPa":[77],"over":[78,119],"25-MHz":[80],"measurement":[81],"bandwidth,":[82],"response":[85],"to":[86,181,191,212],"20":[87,123],"MHz,":[88],"near":[91],"omnidirectional":[92],"at":[94],"MHz.":[96],"dynamic":[98],"range":[99],"was":[100],"60":[101],"dB":[102],"an":[104,161],"upper":[105],"limit":[106],"linear":[108],"11":[111],"MPa":[112],"temporal":[115],"stability":[116],"<5%":[118],"period":[121],"h.":[124],"can":[127,207],"also":[128],"measure":[129],"temperature":[130,148,171],"resolution":[134],"0.065":[136],"degrees":[137,177],"C,":[138],"offering":[139],"prospect":[141],"making":[143],"simultaneous":[144],"pressure":[146],"measurements.":[149],"parameters":[152],"FP":[155],"sensing":[156],"element":[157,188],"were":[158],"measured,":[159],"yielding":[160],"phase":[164,172],"sensitivity":[165,173,185],"0.075":[167],"rad/MPa":[168],"0.077":[175],"rad/":[176],"C.":[178],"ability":[180],"achieve":[182],"high":[183],"sizes":[189],"repeatably":[192],"fabricate":[193],"rugged":[194],"sensor":[195],"downleads":[196],"using":[197],"deposition":[199],"techniques":[200],"suggests":[201],"this":[203],"type":[204],"provide":[208],"practical":[210],"alternative":[211],"piezoelectric":[213],"technology.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-15T12:55:33.944570","created_date":"2016-06-24T00:00:00"}