{"id":"https://openalex.org/W3039974816","doi":"https://doi.org/10.1109/tgrs.2020.3005019","title":"Investigation on THz EM Wave Scattering From Oil-Covered Sea Surface: Exploration for an Approach to Probe the Thickness of Oil Film","display_name":"Investigation on THz EM Wave Scattering From Oil-Covered Sea Surface: Exploration for an Approach to Probe the Thickness of Oil Film","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3039974816","doi":"https://doi.org/10.1109/tgrs.2020.3005019","mag":"3039974816"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2020.3005019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3005019","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5100623323","display_name":"Yanmin Zhang","orcid":"https://orcid.org/0000-0002-7337-9467"},"institutions":[{"id":"https://openalex.org/I59028903","display_name":"Ocean University of China","ror":"https://ror.org/04rdtx186","country_code":"CN","type":"education","lineage":["https://openalex.org/I59028903"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanmin Zhang","raw_affiliation_strings":["College of Information Science and Engineering, Ocean University of China, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Ocean University of China, Qingdao, China","institution_ids":["https://openalex.org/I59028903"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032913245","display_name":"Honglei Zheng","orcid":"https://orcid.org/0000-0002-8443-4687"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honglei Zheng","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum, Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101723124","display_name":"Yunhua Wang","orcid":"https://orcid.org/0000-0002-4770-3753"},"institutions":[{"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/I59028903","display_name":"Ocean University of China","ror":"https://ror.org/04rdtx186","country_code":"CN","type":"education","lineage":["https://openalex.org/I59028903"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhua Wang","raw_affiliation_strings":["College of Information Science and Engineering, Ocean University of China, Qingdao, China","Laboratory for Regional Oceanography and Numerical Modeling, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Ocean University of China, Qingdao, China","institution_ids":["https://openalex.org/I59028903"]},{"raw_affiliation_string":"Laboratory for Regional Oceanography and Numerical Modeling, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China","institution_ids":["https://openalex.org/I4210113896"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100718983","display_name":"Rui Wang","orcid":"https://orcid.org/0000-0003-2823-3108"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Wang","raw_affiliation_strings":["School of Physics and Optoelectronic Engineering, Xidian University, Xi\u2019an, China","School of Physics and Optoelectronic Engineering, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Physics and Optoelectronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Physics and Optoelectronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009314993","display_name":"Lixin Guo","orcid":"https://orcid.org/0000-0003-3854-206X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixin Guo","raw_affiliation_strings":["School of Physics and Optoelectronic Engineering, Xidian University, Xi\u2019an, China","School of Physics and Optoelectronic Engineering, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Physics and Optoelectronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Physics and Optoelectronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100623323"],"corresponding_institution_ids":["https://openalex.org/I59028903"],"apc_list":null,"apc_paid":null,"fwci":0.0526,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.32866826,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"59","issue":"3","first_page":"1827","last_page":"1835"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12316","display_name":"Oil Spill Detection and Mitigation","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T12316","display_name":"Oil Spill Detection and Mitigation","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T10752","display_name":"Terahertz technology and applications","score":0.9876999855041504,"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/T11111","display_name":"Spectroscopy and Laser Applications","score":0.9833999872207642,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.7464756965637207},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7040623426437378},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.6899985671043396},{"id":"https://openalex.org/keywords/permittivity","display_name":"Permittivity","score":0.67788165807724},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5684899687767029},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.5639997720718384},{"id":"https://openalex.org/keywords/seawater","display_name":"Seawater","score":0.5537989139556885},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5358990430831909},{"id":"https://openalex.org/keywords/electromagnetic-radiation","display_name":"Electromagnetic radiation","score":0.4602569043636322},{"id":"https://openalex.org/keywords/radar-cross-section","display_name":"Radar cross-section","score":0.4219907224178314},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.26576879620552063},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19586849212646484},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16408851742744446}],"concepts":[{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.7464756965637207},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7040623426437378},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.6899985671043396},{"id":"https://openalex.org/C168651791","wikidata":"https://www.wikidata.org/wiki/Q211569","display_name":"Permittivity","level":3,"score":0.67788165807724},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5684899687767029},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.5639997720718384},{"id":"https://openalex.org/C197248824","wikidata":"https://www.wikidata.org/wiki/Q184395","display_name":"Seawater","level":2,"score":0.5537989139556885},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5358990430831909},{"id":"https://openalex.org/C149773537","wikidata":"https://www.wikidata.org/wiki/Q12969754","display_name":"Electromagnetic radiation","level":2,"score":0.4602569043636322},{"id":"https://openalex.org/C101457746","wikidata":"https://www.wikidata.org/wiki/Q560430","display_name":"Radar cross-section","level":3,"score":0.4219907224178314},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.26576879620552063},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19586849212646484},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16408851742744446},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2020.3005019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2020.3005019","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G4137782585","display_name":null,"funder_award_id":"41576170","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7217260533","display_name":null,"funder_award_id":"U1606404","funder_id":"https://openalex.org/F4320335983","funder_display_name":"National Natural Science Foundation of China-Shandong Joint Fund for Marine Science Research Centers"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335983","display_name":"National Natural Science Foundation of China-Shandong Joint Fund for Marine Science Research Centers","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1667661882","https://openalex.org/W1964789258","https://openalex.org/W1973096989","https://openalex.org/W1973178306","https://openalex.org/W1980298832","https://openalex.org/W2009795359","https://openalex.org/W2028670256","https://openalex.org/W2029073766","https://openalex.org/W2037088395","https://openalex.org/W2047367183","https://openalex.org/W2051624636","https://openalex.org/W2056650286","https://openalex.org/W2056885940","https://openalex.org/W2059263973","https://openalex.org/W2066758575","https://openalex.org/W2072858605","https://openalex.org/W2082305975","https://openalex.org/W2083361563","https://openalex.org/W2085647509","https://openalex.org/W2086731041","https://openalex.org/W2093865719","https://openalex.org/W2100807107","https://openalex.org/W2105572471","https://openalex.org/W2108395474","https://openalex.org/W2115824886","https://openalex.org/W2128396690","https://openalex.org/W2141710657","https://openalex.org/W2146402430","https://openalex.org/W2152681618","https://openalex.org/W2604980799","https://openalex.org/W2608945298","https://openalex.org/W2755842546","https://openalex.org/W2760673285","https://openalex.org/W2792018308","https://openalex.org/W2793873171","https://openalex.org/W2805633909","https://openalex.org/W2816515895","https://openalex.org/W2883721549","https://openalex.org/W2895914560","https://openalex.org/W2897868993","https://openalex.org/W2900509991","https://openalex.org/W3001804068","https://openalex.org/W3121839023","https://openalex.org/W3178492830","https://openalex.org/W4246105043","https://openalex.org/W6643439917"],"related_works":["https://openalex.org/W2762687161","https://openalex.org/W2353254830","https://openalex.org/W2033952283","https://openalex.org/W2351210568","https://openalex.org/W2028421553","https://openalex.org/W2890072373","https://openalex.org/W3000002614","https://openalex.org/W757470175","https://openalex.org/W2810563312","https://openalex.org/W1973305287"],"abstract_inverted_index":{"In":[0],"this":[1,109,125],"article,":[2],"a":[3,35,135],"theoretical":[4],"study":[5],"is":[6,23,27,47,122,132,154],"carried":[7],"out":[8],"to":[9,13,29,39,118,134,215,236],"seek":[10],"an":[11,139],"approach":[12],"remotely":[14],"measure":[15],"the":[16,19,31,40,42,58,67,78,84,90,100,103,111,114,119,128,145,150,157,165,171,175,179,182,188,194,207,216,229,234,238,241],"thickness":[17,33,121,220,239],"of":[18,45,60,70,113,178,209,223,240],"oil":[20,32,46,71,104,120,180,219,242],"film.":[21,243],"It":[22],"known":[24],"that":[25,206,222],"it":[26],"difficult":[28],"probe":[30,237],"using":[34,156],"microwave":[36,54,224],"radar":[37,196],"due":[38],"fact":[41],"dielectric":[43,68,141,168],"constant":[44,142],"very":[48],"small":[49,159],"compared":[50],"with":[51,99],"seawater":[52,73],"for":[53,184],"frequencies.":[55,225],"While":[56],"in":[57,77,102,124,190,218],"range":[59],"terahertz":[61],"(THz)":[62],"electromagnetic":[63],"(EM)":[64],"wave":[65,117,232],"frequency,":[66],"constants":[69],"and":[72,87,96,164,187],"are":[74,200,212],"comparable,":[75],"resulting":[76],"THz":[79,115,146,210,230],"EM":[80,116,147,231],"fields":[81],"scattered":[82],"from":[83,89,149],"air-oil":[85],"interface":[86,92],"those":[88],"oil-water":[91],"can":[93],"produce":[94],"constructive":[95],"destructive":[97],"interference":[98],"variation":[101],"film":[105],"thickness.":[106],"Based":[107],"on":[108,193],"principle,":[110],"sensitivity":[112],"investigated":[123],"work.":[126],"First,":[127],"oil-seawater":[129],"two-layer":[130],"medium":[131,137],"equivalent":[133,140,167,191],"single-layer":[136],"by":[138,174],"model.":[143],"Then,":[144],"scattering":[148],"oil-covered":[151],"sea":[152],"surface":[153],"simulated":[155],"first-order":[158],"slope":[160],"approximation":[161],"method":[162],"(SSA-1)":[163],"obtained":[166],"constant.":[169],"Meanwhile,":[170],"influences":[172],"caused":[173],"damping":[176],"effect":[177],"film,":[181],"reduction":[183],"friction":[185],"velocity,":[186],"change":[189,217],"permittivity":[192],"normalized":[195],"cross":[197],"section":[198],"(NRCS)":[199],"analyzed.":[201],"The":[202],"numerical":[203],"results":[204],"show":[205],"NRCSs":[208],"frequencies":[211],"more":[213],"sensitive":[214],"than":[221],"This":[226],"property":[227],"makes":[228],"have":[233],"potential":[235]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}