{"id":"https://openalex.org/W2054572554","doi":"https://doi.org/10.1155/2009/476267","title":"Photonic Crystal Fiber Sensors for Strain and Temperature Measurement","display_name":"Photonic Crystal Fiber Sensors for Strain and Temperature Measurement","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2054572554","doi":"https://doi.org/10.1155/2009/476267","mag":"2054572554"},"language":"en","primary_location":{"id":"doi:10.1155/2009/476267","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/476267","pdf_url":"https://downloads.hindawi.com/journals/js/2009/476267.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/js/2009/476267.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060680817","display_name":"Jian Ju","orcid":"https://orcid.org/0000-0003-4886-0336"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jian Ju","raw_affiliation_strings":["Department of Electrical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100731078","display_name":"Wei Jin","orcid":"https://orcid.org/0000-0003-4552-5890"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Wei Jin","raw_affiliation_strings":["Department of Electrical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100731078"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.6102,"has_fulltext":true,"cited_by_count":35,"citation_normalized_percentile":{"value":0.71444815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2009","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9993000030517578,"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9941999912261963,"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/photonic-crystal-fiber","display_name":"Photonic-crystal fiber","score":0.811821460723877},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7345715761184692},{"id":"https://openalex.org/keywords/single-mode-optical-fiber","display_name":"Single-mode optical fiber","score":0.5585311055183411},{"id":"https://openalex.org/keywords/temperature-measurement","display_name":"Temperature measurement","score":0.5477060079574585},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.53768390417099},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5331140756607056},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4922584593296051},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4897756576538086},{"id":"https://openalex.org/keywords/strain","display_name":"Strain (injury)","score":0.4785083830356598},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.4698179066181183},{"id":"https://openalex.org/keywords/fiber-bragg-grating","display_name":"Fiber Bragg grating","score":0.45937690138816833},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.4172436594963074},{"id":"https://openalex.org/keywords/fiber","display_name":"Fiber","score":0.3140992522239685},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.2618045210838318},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.0724627673625946},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06770709156990051}],"concepts":[{"id":"https://openalex.org/C107157254","wikidata":"https://www.wikidata.org/wiki/Q1256244","display_name":"Photonic-crystal fiber","level":3,"score":0.811821460723877},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7345715761184692},{"id":"https://openalex.org/C180861198","wikidata":"https://www.wikidata.org/wiki/Q3503585","display_name":"Single-mode optical fiber","level":3,"score":0.5585311055183411},{"id":"https://openalex.org/C72293138","wikidata":"https://www.wikidata.org/wiki/Q909741","display_name":"Temperature measurement","level":2,"score":0.5477060079574585},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.53768390417099},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5331140756607056},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4922584593296051},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4897756576538086},{"id":"https://openalex.org/C2778022156","wikidata":"https://www.wikidata.org/wiki/Q576145","display_name":"Strain (injury)","level":2,"score":0.4785083830356598},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.4698179066181183},{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.45937690138816833},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.4172436594963074},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.3140992522239685},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.2618045210838318},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0724627673625946},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06770709156990051},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2009/476267","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/476267","pdf_url":"https://downloads.hindawi.com/journals/js/2009/476267.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:07f7fcea47d44a98a9a32f3a2e63e456","is_oa":false,"landing_page_url":"https://doaj.org/article/07f7fcea47d44a98a9a32f3a2e63e456","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Sensors, Vol 2009 (2009)","raw_type":"article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/6606","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/6606","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"}],"best_oa_location":{"id":"doi:10.1155/2009/476267","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/476267","pdf_url":"https://downloads.hindawi.com/journals/js/2009/476267.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5099999904632568,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1125245998","display_name":null,"funder_award_id":"PolyU 5182/07E","funder_id":"https://openalex.org/F4320321019","funder_display_name":"University Grants Committee"},{"id":"https://openalex.org/G472817424","display_name":null,"funder_award_id":"60629401","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6406745590","display_name":null,"funder_award_id":"PolyU 5182/07E","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6595007384","display_name":null,"funder_award_id":"60629401","funder_id":"https://openalex.org/F4320321019","funder_display_name":"University Grants Committee"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321019","display_name":"University Grants Committee","ror":"https://ror.org/00djwmt25"},{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"},{"id":"https://openalex.org/F4320329815","display_name":"Hong Kong Government","ror":"https://ror.org/034179816"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2054572554.pdf","grobid_xml":"https://content.openalex.org/works/W2054572554.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1584185169","https://openalex.org/W1963825072","https://openalex.org/W1964148231","https://openalex.org/W1965724305","https://openalex.org/W1970984939","https://openalex.org/W1980281827","https://openalex.org/W1986144597","https://openalex.org/W1986998271","https://openalex.org/W1997567754","https://openalex.org/W2029048777","https://openalex.org/W2038187241","https://openalex.org/W2038772852","https://openalex.org/W2039506894","https://openalex.org/W2039866143","https://openalex.org/W2039961587","https://openalex.org/W2042922164","https://openalex.org/W2043043446","https://openalex.org/W2054853842","https://openalex.org/W2064487161","https://openalex.org/W2064623781","https://openalex.org/W2066083967","https://openalex.org/W2072979163","https://openalex.org/W2117861659","https://openalex.org/W2124324697","https://openalex.org/W2128497537","https://openalex.org/W2141372274","https://openalex.org/W2144904935","https://openalex.org/W2152831967","https://openalex.org/W2170318958","https://openalex.org/W4239774025","https://openalex.org/W6646879514"],"related_works":["https://openalex.org/W2463721724","https://openalex.org/W2365148668","https://openalex.org/W2917685425","https://openalex.org/W4405023035","https://openalex.org/W3216900447","https://openalex.org/W2048630626","https://openalex.org/W2096440838","https://openalex.org/W4389203214","https://openalex.org/W3205454610","https://openalex.org/W3146793764"],"abstract_inverted_index":{"This":[0],"paper":[1],"discusses":[2],"the":[3,36,52,56],"applications":[4],"of":[5,35,55],"photonic":[6],"crystal":[7],"fibers":[8,50],"(PCFs)":[9],"for":[10],"strain":[11,33],"and":[12,18,25],"temperature":[13,53],"measurement.":[14],"Long\u2010period":[15],"grating":[16],"sensors":[17,22,39,58],"in\u2010fiber":[19],"modal":[20],"interferometric":[21],"are":[23,40,59],"described":[24],"compared":[26],"with":[27],"their":[28],"conventional":[29,48],"single\u2010mode":[30,49],"counterparts.":[31],"The":[32],"sensitivities":[34,54],"air\u2010silica":[37],"PCF":[38,57],"comparable":[41],"or":[42],"higher":[43],"than":[44],"those":[45],"implemented":[46],"in":[47],"but":[51],"much":[60],"lower.":[61]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
