{"id":"https://openalex.org/W4293519056","doi":"https://doi.org/10.1109/icait56197.2022.9862800","title":"A Miniature All-optical Dual-resonance Photoacoustic Sensor for Trace Gas Measuring","display_name":"A Miniature All-optical Dual-resonance Photoacoustic Sensor for Trace Gas Measuring","publication_year":2022,"publication_date":"2022-07-08","ids":{"openalex":"https://openalex.org/W4293519056","doi":"https://doi.org/10.1109/icait56197.2022.9862800"},"language":"en","primary_location":{"id":"doi:10.1109/icait56197.2022.9862800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait56197.2022.9862800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 14th International Conference on Advanced Infocomm Technology (ICAIT)","raw_type":"proceedings-article"},"type":"article","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/A5041958048","display_name":"Guojie Wu","orcid":"https://orcid.org/0000-0002-4365-5934"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guojie Wu","raw_affiliation_strings":["Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005702263","display_name":"Zhenfeng Gong","orcid":"https://orcid.org/0000-0002-8582-7335"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenfeng Gong","raw_affiliation_strings":["Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013130939","display_name":"Haie Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]},{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haie Li","raw_affiliation_strings":["Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103532497","display_name":"Junsheng Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]},{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junsheng Ma","raw_affiliation_strings":["Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028340794","display_name":"Liang Mei","orcid":"https://orcid.org/0000-0003-1000-4497"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Mei","raw_affiliation_strings":["Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science,Dalian,Liaoning,China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian University of Technology Optoelectronic Engineering and Instrumentation Science, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5041958048"],"corresponding_institution_ids":["https://openalex.org/I27357992","https://openalex.org/I4210092944"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07611889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"180","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11320","display_name":"Atmospheric Ozone and Climate","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/trace-gas","display_name":"Trace gas","score":0.7570809125900269},{"id":"https://openalex.org/keywords/resonance","display_name":"Resonance (particle physics)","score":0.665194571018219},{"id":"https://openalex.org/keywords/photoacoustic-imaging-in-biomedicine","display_name":"Photoacoustic imaging in biomedicine","score":0.6520997285842896},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5890578627586365},{"id":"https://openalex.org/keywords/cantilever","display_name":"Cantilever","score":0.5571070313453674},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5258898138999939},{"id":"https://openalex.org/keywords/detection-limit","display_name":"Detection limit","score":0.5059615969657898},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.4924720227718353},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4907418489456177},{"id":"https://openalex.org/keywords/photoacoustic-spectroscopy","display_name":"Photoacoustic spectroscopy","score":0.43671610951423645},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.41447848081588745},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.41018444299697876},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19212409853935242},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1864602267742157},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1036933958530426},{"id":"https://openalex.org/keywords/atomic-physics","display_name":"Atomic physics","score":0.10177570581436157}],"concepts":[{"id":"https://openalex.org/C130047971","wikidata":"https://www.wikidata.org/wiki/Q289382","display_name":"Trace gas","level":2,"score":0.7570809125900269},{"id":"https://openalex.org/C139210041","wikidata":"https://www.wikidata.org/wiki/Q2145840","display_name":"Resonance (particle physics)","level":2,"score":0.665194571018219},{"id":"https://openalex.org/C54932901","wikidata":"https://www.wikidata.org/wiki/Q7187705","display_name":"Photoacoustic imaging in biomedicine","level":2,"score":0.6520997285842896},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5890578627586365},{"id":"https://openalex.org/C141354745","wikidata":"https://www.wikidata.org/wiki/Q17227","display_name":"Cantilever","level":2,"score":0.5571070313453674},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5258898138999939},{"id":"https://openalex.org/C119128265","wikidata":"https://www.wikidata.org/wiki/Q900165","display_name":"Detection limit","level":2,"score":0.5059615969657898},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.4924720227718353},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4907418489456177},{"id":"https://openalex.org/C2777286522","wikidata":"https://www.wikidata.org/wiki/Q900415","display_name":"Photoacoustic spectroscopy","level":3,"score":0.43671610951423645},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.41447848081588745},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.41018444299697876},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19212409853935242},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1864602267742157},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1036933958530426},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.10177570581436157},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icait56197.2022.9862800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait56197.2022.9862800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 14th International Conference on Advanced Infocomm Technology (ICAIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.46000000834465027}],"awards":[{"id":"https://openalex.org/G2031669254","display_name":null,"funder_award_id":"2020M673542","funder_id":"https://openalex.org/F4320335443","funder_display_name":"Postdoctoral Research Foundation of China"},{"id":"https://openalex.org/G744406667","display_name":null,"funder_award_id":"11904045,62075025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335443","display_name":"Postdoctoral Research Foundation of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1977856360","https://openalex.org/W1986725776","https://openalex.org/W2002707619","https://openalex.org/W2012909088","https://openalex.org/W2025436028","https://openalex.org/W2037142644","https://openalex.org/W2037904191","https://openalex.org/W2077345659","https://openalex.org/W2081960265","https://openalex.org/W2111022151","https://openalex.org/W2120563979","https://openalex.org/W2159780448","https://openalex.org/W2523410883","https://openalex.org/W2574568020","https://openalex.org/W2731889668","https://openalex.org/W2790556539","https://openalex.org/W2897609421","https://openalex.org/W2900582663","https://openalex.org/W2926935128","https://openalex.org/W2942803658","https://openalex.org/W2949633729","https://openalex.org/W3003381473","https://openalex.org/W3013780638","https://openalex.org/W3033849702","https://openalex.org/W3154271364","https://openalex.org/W3201337238","https://openalex.org/W4206050372"],"related_works":["https://openalex.org/W390006624","https://openalex.org/W608296428","https://openalex.org/W4388497782","https://openalex.org/W4403070166","https://openalex.org/W2051153911","https://openalex.org/W2372669038","https://openalex.org/W2320580751","https://openalex.org/W4387716966","https://openalex.org/W2810062163","https://openalex.org/W2775090390"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,16,30],"miniature":[4],"all-optical":[5],"dual-resonance":[6],"photoacoustic":[7],"(PA)":[8],"sensor":[9,13,27,57],"is":[10,45],"demonstrated.":[11],"This":[12],"consists":[14],"of":[15,38,64],"small":[17],"size":[18],"resonant":[19],"T-type":[20],"PA":[21],"cell":[22],"together":[23],"with":[24,29],"an":[25],"integrated":[26],"probe":[28],"silicon":[31],"cantilever":[32],"beam.":[33],"With":[34],"the":[35,41,55],"average":[36],"time":[37],"1":[39],"s,":[40],"minimum":[42],"detection":[43],"limit":[44],"tested":[46],"to":[47],"be":[48,59],"1.2":[49],"parts-per-million.":[50],"Therefore,":[51],"we":[52],"believe":[53],"that":[54],"reported":[56],"can":[58],"suitable":[60],"for":[61],"high-sensitivity":[62],"measurements":[63],"trace":[65],"gases":[66],"in":[67],"sub-cubic":[68],"centimeter-scale":[69],"spaces.":[70]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
