{"id":"https://openalex.org/W3149403687","doi":"https://doi.org/10.3390/s21072342","title":"Loss-Modulation-Based Wavelength-Range Shifting of Tunable EDF Ring Laser with Cascaded-Chirped Long-Period Fiber Grating for Temperature Measurement","display_name":"Loss-Modulation-Based Wavelength-Range Shifting of Tunable EDF Ring Laser with Cascaded-Chirped Long-Period Fiber Grating for Temperature Measurement","publication_year":2021,"publication_date":"2021-03-27","ids":{"openalex":"https://openalex.org/W3149403687","doi":"https://doi.org/10.3390/s21072342","mag":"3149403687","pmid":"https://pubmed.ncbi.nlm.nih.gov/33801722"},"language":"en","primary_location":{"id":"doi:10.3390/s21072342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072342","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2342/pdf?version=1617937419","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/7/2342/pdf?version=1617937419","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002470120","display_name":"Koken Fukushima","orcid":"https://orcid.org/0000-0002-6364-5696"},"institutions":[{"id":"https://openalex.org/I443798","display_name":"National Defense Academy of Japan","ror":"https://ror.org/05xszy717","country_code":"JP","type":"education","lineage":["https://openalex.org/I443798"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Koken Fukushima","raw_affiliation_strings":["Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan"],"raw_orcid":"https://orcid.org/0000-0002-6364-5696","affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan","institution_ids":["https://openalex.org/I443798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028627763","display_name":"Manuel Guterres Soares","orcid":null},"institutions":[{"id":"https://openalex.org/I443798","display_name":"National Defense Academy of Japan","ror":"https://ror.org/05xszy717","country_code":"JP","type":"education","lineage":["https://openalex.org/I443798"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Manuel Guterres Soares","raw_affiliation_strings":["Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan","institution_ids":["https://openalex.org/I443798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059169444","display_name":"Atsushi Wada","orcid":"https://orcid.org/0000-0002-6556-4398"},"institutions":[{"id":"https://openalex.org/I443798","display_name":"National Defense Academy of Japan","ror":"https://ror.org/05xszy717","country_code":"JP","type":"education","lineage":["https://openalex.org/I443798"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Atsushi Wada","raw_affiliation_strings":["Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan"],"raw_orcid":"https://orcid.org/0000-0002-6556-4398","affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan","institution_ids":["https://openalex.org/I443798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101484325","display_name":"Satoshi Tanaka","orcid":"https://orcid.org/0000-0002-8390-7542"},"institutions":[{"id":"https://openalex.org/I443798","display_name":"National Defense Academy of Japan","ror":"https://ror.org/05xszy717","country_code":"JP","type":"education","lineage":["https://openalex.org/I443798"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Satoshi Tanaka","raw_affiliation_strings":["Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Defense Academy, 1-10-20 Hashirimizu, Kanagawa, Yokosuka 239-8686, Japan","institution_ids":["https://openalex.org/I443798"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100843517","display_name":"Fumihiko Ito","orcid":null},"institutions":[{"id":"https://openalex.org/I169016828","display_name":"Shimane University","ror":"https://ror.org/01jaaym28","country_code":"JP","type":"education","lineage":["https://openalex.org/I169016828"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Fumihiko Ito","raw_affiliation_strings":["Graduate School of Natural Science and Technology, Shimane University, 1060 Nishikawatsu-cho, Shimane, Matsue 690-8504, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Natural Science and Technology, Shimane University, 1060 Nishikawatsu-cho, Shimane, Matsue 690-8504, Japan","institution_ids":["https://openalex.org/I169016828"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5002470120","https://openalex.org/A5101484325"],"corresponding_institution_ids":["https://openalex.org/I443798"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.5084,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.63302607,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"21","issue":"7","first_page":"2342","last_page":"2342"},"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/T10299","display_name":"Photonic and Optical Devices","score":0.9983000159263611,"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":0.9983000159263611,"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/materials-science","display_name":"Materials science","score":0.7114300727844238},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.6584627628326416},{"id":"https://openalex.org/keywords/fiber-bragg-grating","display_name":"Fiber Bragg grating","score":0.5795612335205078},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.5332813858985901},{"id":"https://openalex.org/keywords/fiber-laser","display_name":"Fiber laser","score":0.5317087769508362},{"id":"https://openalex.org/keywords/grating","display_name":"Grating","score":0.48137667775154114},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.47545453906059265},{"id":"https://openalex.org/keywords/optical-attenuator","display_name":"Optical attenuator","score":0.46203282475471497},{"id":"https://openalex.org/keywords/ring-laser","display_name":"Ring laser","score":0.4581739902496338},{"id":"https://openalex.org/keywords/long-period-fiber-grating","display_name":"Long-period fiber grating","score":0.42866334319114685},{"id":"https://openalex.org/keywords/diffraction-grating","display_name":"Diffraction grating","score":0.4137861728668213},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.40914586186408997},{"id":"https://openalex.org/keywords/dispersion-shifted-fiber","display_name":"Dispersion-shifted fiber","score":0.3537253141403198},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.33262765407562256},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.30951184034347534},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11078926920890808}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7114300727844238},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6584627628326416},{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.5795612335205078},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.5332813858985901},{"id":"https://openalex.org/C17163034","wikidata":"https://www.wikidata.org/wiki/Q390528","display_name":"Fiber laser","level":3,"score":0.5317087769508362},{"id":"https://openalex.org/C2777813233","wikidata":"https://www.wikidata.org/wiki/Q1527816","display_name":"Grating","level":2,"score":0.48137667775154114},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.47545453906059265},{"id":"https://openalex.org/C14650364","wikidata":"https://www.wikidata.org/wiki/Q7098828","display_name":"Optical attenuator","level":4,"score":0.46203282475471497},{"id":"https://openalex.org/C2781004256","wikidata":"https://www.wikidata.org/wiki/Q7334775","display_name":"Ring laser","level":3,"score":0.4581739902496338},{"id":"https://openalex.org/C190743814","wikidata":"https://www.wikidata.org/wiki/Q578576","display_name":"Long-period fiber grating","level":5,"score":0.42866334319114685},{"id":"https://openalex.org/C126753812","wikidata":"https://www.wikidata.org/wiki/Q653294","display_name":"Diffraction grating","level":3,"score":0.4137861728668213},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.40914586186408997},{"id":"https://openalex.org/C6138904","wikidata":"https://www.wikidata.org/wiki/Q5282578","display_name":"Dispersion-shifted fiber","level":4,"score":0.3537253141403198},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.33262765407562256},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.30951184034347534},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11078926920890808}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21072342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072342","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2342/pdf?version=1617937419","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:33801722","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33801722","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:fa7516a651214b86a9d1a4e040ba5176","is_oa":true,"landing_page_url":"https://doaj.org/article/fa7516a651214b86a9d1a4e040ba5176","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 7, p 2342 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/7/2342/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21072342","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 21; Issue 7; Pages: 2342","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8036910","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8036910","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21072342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072342","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2342/pdf?version=1617937419","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5400000214576721}],"awards":[{"id":"https://openalex.org/G5191099789","display_name":null,"funder_award_id":"JP18H01451","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3149403687.pdf","grobid_xml":"https://content.openalex.org/works/W3149403687.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1980440563","https://openalex.org/W1983037166","https://openalex.org/W1992899649","https://openalex.org/W2009631964","https://openalex.org/W2010965466","https://openalex.org/W2039357471","https://openalex.org/W2046050911","https://openalex.org/W2055968430","https://openalex.org/W2065064670","https://openalex.org/W2070382784","https://openalex.org/W2107487376","https://openalex.org/W2159562348","https://openalex.org/W2170318958","https://openalex.org/W2607863202","https://openalex.org/W2792106427","https://openalex.org/W3013531413","https://openalex.org/W3099484555","https://openalex.org/W3112181068"],"related_works":["https://openalex.org/W2035319444","https://openalex.org/W1555818818","https://openalex.org/W1909710193","https://openalex.org/W1579360733","https://openalex.org/W2009136241","https://openalex.org/W1966776684","https://openalex.org/W4312748231","https://openalex.org/W2133714409","https://openalex.org/W1590973215","https://openalex.org/W2013254684"],"abstract_inverted_index":{"A":[0],"novel":[1],"tunable":[2],"Erbium-doped":[3],"fiber":[4,12],"ring":[5],"laser":[6,86],"(EDFRL)":[7],"with":[8,118],"a":[9,16,31,101,108,113],"cascaded-chirped":[10],"long-period":[11],"grating":[13],"(C-CLPG)":[14],"as":[15,38],"wavelength":[17,47,54,68],"selection":[18],"filter":[19],"is":[20,36,56,76,88,122],"proposed":[21],"from":[22],"the":[23,26,45,51,59,67,83,119],"viewpoint":[24],"of":[25,70,82,95],"sensor":[27],"use,":[28],"in":[29,93],"which":[30,75],"variable":[32],"optical":[33],"attenuator":[34],"(VOA)":[35],"employed":[37],"an":[39],"intracavity":[40],"loss":[41],"modulator":[42],"to":[43,90],"change":[44],"oscillation":[46,65,103],"region":[48],"so":[49],"that":[50],"resultant":[52],"tuning":[53],"range":[55,69,81],"widened.":[57],"In":[58,106],"demonstrative":[60],"experiment":[61],"for":[62,111],"temperature":[63,96,114],"measurements,":[64],"over":[66],"12.85":[71],"nm":[72],"(1557.62~1570.47":[73],"nm),":[74],"more":[77],"than":[78],"three":[79],"times":[80],"previously":[84],"presented":[85],"and":[87],"equivalent":[89],"64":[91],"\u00b0C":[92],"terms":[94],"change,":[97],"was":[98,104],"achieved,":[99],"while":[100],"single-wavelength":[102],"maintained.":[105],"addition,":[107],"practical":[109],"technique":[110],"realizing":[112],"measurement":[115],"by":[116],"combining":[117],"VOA":[120],"control":[121],"also":[123],"discussed.":[124]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
