{"id":"https://openalex.org/W2141237887","doi":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","title":"Fiber Optic Coupler Sensors","display_name":"Fiber Optic Coupler Sensors","publication_year":1990,"publication_date":"1990-05-01","ids":{"openalex":"https://openalex.org/W2141237887","doi":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","mag":"2141237887"},"language":"en","primary_location":{"id":"doi:10.1111/j.1559-3584.1990.tb02651.x","doi":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","pdf_url":null,"source":{"id":"https://openalex.org/S7352588","display_name":"Naval Engineers Journal","issn_l":"0028-1425","issn":["0028-1425","1559-3584"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Naval Engineers Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5033117267","display_name":"David W. Gerdt","orcid":"https://orcid.org/0009-0007-9553-0248","observed_orcids":["https://orcid.org/0009-0007-9553-0248"]},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"DAVID W. GERDT","raw_affiliation_strings":["The Author: received a B.S. in physics from Southern Illinois University at Edwardsville, an M.S. in physics from the University of Virginia, and a Ph.D. in materials science from the University of Virginia. He is presently employed by Sperry Marine Inc., a subsidiary of Newport News Shipbuilding, in the areas of electro-optical development supporting submarine periscopes, fiber optic sensors, coupler fabrication, fiber optic networks, and superconductivity. Dr. Gerdt was previously involved in superconducting tunnel junctions, development of novel high-current electrical brushes, chemical vapor deposition, fabrication of polycrystalline iron whiskers, and electron microscopy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Author: received a B.S. in physics from Southern Illinois University at Edwardsville, an M.S. in physics from the University of Virginia, and a Ph.D. in materials science from the University of Virginia. He is presently employed by Sperry Marine Inc., a subsidiary of Newport News Shipbuilding, in the areas of electro-optical development supporting submarine periscopes, fiber optic sensors, coupler fabrication, fiber optic networks, and superconductivity. Dr. Gerdt was previously involved in superconducting tunnel junctions, development of novel high-current electrical brushes, chemical vapor deposition, fabrication of polycrystalline iron whiskers, and electron microscopy","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5033117267"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":0.4679,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68476601,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"102","issue":"3","first_page":"275","last_page":"280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":1.0,"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":1.0,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","score":0.0,"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/T10232","display_name":"Optical Network Technologies","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fiber-optic-sensors","display_name":"fiber optic sensors","score":0.9100000262260437},{"id":"https://openalex.org/keywords/optical-strain-gauges","display_name":"optical strain gauges","score":0.6669999957084656},{"id":"https://openalex.org/keywords/optical-accelerometer","display_name":"optical accelerometer","score":0.7440000176429749},{"id":"https://openalex.org/keywords/shipboard-sensors","display_name":"shipboard sensors","score":0.578000009059906},{"id":"https://openalex.org/keywords/multiplexing","display_name":"multiplexing","score":0.6010000109672546},{"id":"https://openalex.org/keywords/seismic-monitoring","display_name":"seismic monitoring","score":0.6079999804496765},{"id":"https://openalex.org/keywords/magnetic-sensing","display_name":"magnetic field sensing","score":0.7179999947547913},{"id":"https://openalex.org/keywords/temperature-sensing","display_name":"temperature sensing","score":0.7149999737739563},{"id":"https://openalex.org/keywords/pressure-sensing","display_name":"pressure sensing","score":0.9390000104904175},{"id":"https://openalex.org/keywords/machine-condition-monitoring","display_name":"machine condition monitoring","score":0.6579999923706055}],"concepts":[{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.7205186486244202},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.6096135973930359},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5804086923599243},{"id":"https://openalex.org/C180861198","wikidata":"https://www.wikidata.org/wiki/Q3503585","display_name":"Single-mode optical fiber","level":3,"score":0.5496002435684204},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4352216124534607},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3436303734779358},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.32439255714416504},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.306655615568161},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12981069087982178}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/j.1559-3584.1990.tb02651.x","doi":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1559-3584.1990.tb02651.x","pdf_url":null,"source":{"id":"https://openalex.org/S7352588","display_name":"Naval Engineers Journal","issn_l":"0028-1425","issn":["0028-1425","1559-3584"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Naval Engineers Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1988728664","https://openalex.org/W2033589256","https://openalex.org/W2040409767","https://openalex.org/W2045478116","https://openalex.org/W2156067837","https://openalex.org/W4251325390"],"related_works":["https://openalex.org/W2030479252","https://openalex.org/W4251325390","https://openalex.org/W2040409767","https://openalex.org/W2386203698","https://openalex.org/W2045478116","https://openalex.org/W2318839355","https://openalex.org/W2159005300","https://openalex.org/W2379904846","https://openalex.org/W1990349136","https://openalex.org/W3016737832"],"abstract_inverted_index":{"ABSTRACT":[0],"A":[1,132],"new":[2],"fiber":[3],"optic":[4,59],"sensor,":[5],"based":[6],"on":[7],"sensitive":[8,47],"single":[9,79,137],"mode":[10,80],"fused":[11,81],"couplers,":[12],"which":[13,84],"has":[14],"wide":[15],"applicability":[16],"to":[17,91],"shipboard":[18],"use,":[19],"is":[20,123],"introduced.":[21],"Recent":[22],"tests":[23,37],"have":[24,38],"shown":[25],"that":[26,40],"these":[27,41,121],"sensors":[28,42,61,73,122],"may":[29,96],"be":[30,52,63,97],"used":[31,53,64],"as":[32,45,50,65,70],"all":[33,66,145],"optical":[34,67,146],"hydrophones.":[35],"Other":[36],"demonstrated":[39],"are":[43,74],"useful":[44],"very":[46,129],"accele\u2010rometers":[48],"such":[49],"might":[51],"for":[54,104],"active":[55],"machinery":[56],"monitoring.":[57],"Fiber":[58],"coupler":[60,83],"can":[62],"strain":[68],"gauges":[69],"well.":[71],"These":[72],"composed":[75],"of":[76,141,144],"a":[77,142],"potted":[78],"directional":[82],"changes":[85],"its":[86],"coupling":[87],"ratio":[88],"in":[89,120],"response":[90],"applied":[92],"stress.":[93],"The":[94],"sensor":[95],"designed":[98],"into":[99],"many":[100],"configurations,":[101],"including":[102],"devices":[103],"monitoring":[105],"seismic":[106],"activity,":[107],"magnetic":[108],"field,":[109],"temperature,":[110],"pressure":[111],"and":[112],"other":[113],"activities.":[114],"Since":[115],"the":[116],"manufacturing":[117],"technology":[118],"involved":[119],"rather":[124],"simple,":[125],"straightforward":[126],"applications":[127],"allow":[128],"inexpensive":[130],"devices.":[131],"unique":[133],"multiplexing":[134],"scheme":[135],"allows":[136],"source/single":[138],"receiver":[139],"operation":[140],"string":[143],"sensors.":[147]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}