{"id":"https://openalex.org/W4318483079","doi":"https://doi.org/10.3390/rs15030788","title":"Simulation and Performance Evaluation of Laser Heterodyne Spectrometer Based on CO2 Absorption Cell","display_name":"Simulation and Performance Evaluation of Laser Heterodyne Spectrometer Based on CO2 Absorption Cell","publication_year":2023,"publication_date":"2023-01-30","ids":{"openalex":"https://openalex.org/W4318483079","doi":"https://doi.org/10.3390/rs15030788"},"language":"en","primary_location":{"id":"doi:10.3390/rs15030788","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030788","pdf_url":"https://www.mdpi.com/2072-4292/15/3/788/pdf?version=1675157055","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/3/788/pdf?version=1675157055","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050898056","display_name":"Tengteng Xia","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tengteng Xia","raw_affiliation_strings":["Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066056612","display_name":"Jiqiao Liu","orcid":"https://orcid.org/0000-0001-8252-7073"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210113896","display_name":"Qingdao National Laboratory for Marine Science and Technology","ror":"https://ror.org/026sv7t11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210113896"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiqiao Liu","raw_affiliation_strings":["Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China","Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"raw_affiliation_string":"Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China","institution_ids":["https://openalex.org/I4210113896"]},{"raw_affiliation_string":"Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100665341","display_name":"Zheng Liu","orcid":"https://orcid.org/0000-0002-0911-267X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Liu","raw_affiliation_strings":["Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101987231","display_name":"Fangxin Yue","orcid":"https://orcid.org/0000-0003-2827-011X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangxin Yue","raw_affiliation_strings":["Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"raw_affiliation_string":"Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100829759","display_name":"Fu Yang","orcid":"https://orcid.org/0000-0003-4435-6167"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fu Yang","raw_affiliation_strings":["College of Science, Donghua University, Shanghai 201620, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Science, Donghua University, Shanghai 201620, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110771361","display_name":"Xiaopeng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaopeng Zhu","raw_affiliation_strings":["Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"raw_affiliation_string":"Space Laser Engineering Department, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082275138","display_name":"Weibiao Chen","orcid":"https://orcid.org/0000-0001-7151-6926"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210113896","display_name":"Qingdao National Laboratory for Marine Science and Technology","ror":"https://ror.org/026sv7t11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210113896"]},{"id":"https://openalex.org/I4210135349","display_name":"Shanghai Institute of Optics and Fine Mechanics","ror":"https://ror.org/03g897070","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weibiao Chen","raw_affiliation_strings":["Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349"]},{"raw_affiliation_string":"Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China","institution_ids":["https://openalex.org/I4210113896"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5110771361"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210135349","https://openalex.org/I4210165038"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":0.3573,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.52126002,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"15","issue":"3","first_page":"788","last_page":"788"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":0.9994999766349792,"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/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9932000041007996,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5611194372177124},{"id":"https://openalex.org/keywords/spectrometer","display_name":"Spectrometer","score":0.5143840909004211},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.49861764907836914},{"id":"https://openalex.org/keywords/spectral-resolution","display_name":"Spectral resolution","score":0.4923816919326782},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.4621136784553528},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.46076372265815735},{"id":"https://openalex.org/keywords/heterodyne","display_name":"Heterodyne (poetry)","score":0.44131040573120117},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.4130445122718811},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.357143759727478},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3234124779701233},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2960085868835449},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.23229297995567322},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.17579451203346252},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16842028498649597}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5611194372177124},{"id":"https://openalex.org/C33390570","wikidata":"https://www.wikidata.org/wiki/Q188463","display_name":"Spectrometer","level":2,"score":0.5143840909004211},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.49861764907836914},{"id":"https://openalex.org/C124967146","wikidata":"https://www.wikidata.org/wiki/Q3457898","display_name":"Spectral resolution","level":3,"score":0.4923816919326782},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.4621136784553528},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.46076372265815735},{"id":"https://openalex.org/C2780497637","wikidata":"https://www.wikidata.org/wiki/Q16938394","display_name":"Heterodyne (poetry)","level":2,"score":0.44131040573120117},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.4130445122718811},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.357143759727478},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3234124779701233},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2960085868835449},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.23229297995567322},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.17579451203346252},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16842028498649597},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15030788","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030788","pdf_url":"https://www.mdpi.com/2072-4292/15/3/788/pdf?version=1675157055","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bde6b13d7b074ea9adb237e2400b75dd","is_oa":true,"landing_page_url":"https://doaj.org/article/bde6b13d7b074ea9adb237e2400b75dd","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 3, p 788 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/3/788/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15030788","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":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15030788","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030788","pdf_url":"https://www.mdpi.com/2072-4292/15/3/788/pdf?version=1675157055","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1949808053","display_name":null,"funder_award_id":"22dz208700","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G2577518072","display_name":null,"funder_award_id":"18123KYSB20210013","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G4966786369","display_name":null,"funder_award_id":"XDA19090100","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G8406495675","display_name":null,"funder_award_id":"22ZR1402600","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"}],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4318483079.pdf"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1540471798","https://openalex.org/W1651679782","https://openalex.org/W1763778984","https://openalex.org/W1965446559","https://openalex.org/W2003745432","https://openalex.org/W2011239170","https://openalex.org/W2011502529","https://openalex.org/W2036858148","https://openalex.org/W2048514145","https://openalex.org/W2063196965","https://openalex.org/W2069021376","https://openalex.org/W2072741652","https://openalex.org/W2074033605","https://openalex.org/W2508427873","https://openalex.org/W2562760587","https://openalex.org/W2765491381","https://openalex.org/W2923809283","https://openalex.org/W2980725103","https://openalex.org/W2982251414","https://openalex.org/W2990534652","https://openalex.org/W2998775331","https://openalex.org/W3011632893","https://openalex.org/W3037228233","https://openalex.org/W3111147972","https://openalex.org/W3116755520","https://openalex.org/W3165190994","https://openalex.org/W3172191503","https://openalex.org/W4200599926","https://openalex.org/W4240733927"],"related_works":["https://openalex.org/W2079678743","https://openalex.org/W2028062334","https://openalex.org/W2078904857","https://openalex.org/W3022182819","https://openalex.org/W2571987858","https://openalex.org/W4317555364","https://openalex.org/W1609440996","https://openalex.org/W2365146277","https://openalex.org/W2915403426","https://openalex.org/W4388217579"],"abstract_inverted_index":{"The":[0,278],"laser":[1],"heterodyne":[2,236],"radiometer":[3],"(LHR)":[4],"has":[5],"the":[6,28,52,59,68,82,93,108,112,126,134,175,179,190,200,203,220,228,230,235,249,257,261,289,298],"advantages":[7],"of":[8,22,30,62,74,88,104,111,169,215,224,234,263,268,276],"miniaturization,":[9],"low":[10],"cost,":[11],"and":[12,46,71,184,194,232,259,291],"high":[13],"spectral-resolution":[14],"as":[15],"a":[16,33,47,212],"ground-verification":[17],"instrument":[18,118],"for":[19,67,240,300],"satellite":[20],"observation":[21],"atmospheric":[23],"trace-gas":[24],"concentration.":[25],"To":[26],"verify":[27],"accuracy":[29,103,222,262],"LHR":[31,63,264,279],"measurements,":[32],"new":[34,76],"performance":[35,69],"evaluation":[36],"method":[37],"is":[38,64,122,129,177,182,208],"presented":[39],"here,":[40],"based":[41,57],"on":[42,58,297],"an":[43,102,147,266,274],"ASE":[44],"source":[45],"CO2":[48],"absorption":[49,250],"cell":[50],"in":[51,248,288],"laboratory.":[53],"Preliminary":[54],"simulation":[55,83],"analysis":[56,70,233],"system":[60,191],"parameters":[61],"carried":[65],"out":[66],"data":[72],"processing":[73],"this":[75,117],"combined":[77],"test":[78],"system.":[79],"According":[80],"to":[81,165,188,283],"results,":[84],"at":[85,211],"wavelength":[86],"deviation":[87],"fewer":[89],"than":[90,131,163,171,270],"30":[91],"MHz,":[92,133],"retrieval":[94,167,180,204,231],"error,":[95],"which":[96,218],"increases":[97],"with":[98,146,243,256,265,273],"bandwidth,":[99],"can":[100],"obtain":[101],"1":[105,172,225,271],"ppm":[106,210,272],"within":[107],"bandwidth":[109,128],"range":[110],"photodetector":[113],"(1.2":[114],"GHz)":[115],"when":[116,125],"line":[119],"shape":[120],"(ILS)":[121],"calibrated.":[123],"Meanwhile,":[124],"filter":[127,152],"less":[130,170,269],"200":[132],"maximum":[135],"error":[136,181,201,205,267],"without":[137,153],"ILS":[138,154],"correction":[139],"does":[140],"not":[141],"exceed":[142],"0.07":[143],"ppm.":[144,173,226],"Moreover,":[145],"ideal":[148],"60":[149],"MHz":[150],"bandpass":[151],"correction,":[155],"LHR\u2019s":[156],"signal-to-noise":[157],"ratio":[158],"(SNR)":[159],"should":[160],"be":[161,281,293],"greater":[162],"20":[164],"achieve":[166],"results":[168,253],"When":[174],"SNR":[176,275],"100,":[178],"0.206":[183],"0.265":[185],"ppm,":[186,245],"corresponding":[187],"whether":[189],"uncertainties":[192],"(temperature":[193],"pressure)":[195],"are":[196,238],"considered.":[197],"Considering":[198],"all":[199],"terms,":[202],"(geometrically":[206],"added)":[207],"0.528":[209],"spectral":[213],"resolution":[214],"0.004":[216],"cm\u22121,":[217],"meets":[219],"measurement":[221],"requirement":[223],"In":[227],"experiment,":[229],"signals":[237],"performed":[239],"different":[241],"XCO2":[242],"[400":[244],"420":[246],"ppm]":[247],"cell.":[251],"Experimental":[252],"match":[254],"well":[255],"simulation,":[258],"confirm":[260],"100.":[277],"will":[280],"used":[282],"measure":[284],"atmospheric-CO2":[285],"column":[286],"concentrations":[287],"future,":[290],"could":[292],"effective":[294],"validation":[295],"instruments":[296],"ground":[299],"spaceborne":[301],"CO2-sounding":[302],"sensors.":[303]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2023-01-30T00:00:00"}