{"id":"https://openalex.org/W3174395634","doi":"https://doi.org/10.1109/twc.2021.3119412","title":"Mobile Optical Communications Using Second Harmonic of Intra-Cavity Laser","display_name":"Mobile Optical Communications Using Second Harmonic of Intra-Cavity Laser","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W3174395634","doi":"https://doi.org/10.1109/twc.2021.3119412","mag":"3174395634"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2021.3119412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3119412","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2106.11116","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068636944","display_name":"Mingliang Xiong","orcid":"https://orcid.org/0000-0002-5575-5860"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mingliang Xiong","raw_affiliation_strings":["College of Electronics and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101803093","display_name":"Qingwen Liu","orcid":"https://orcid.org/0000-0002-5239-0608"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingwen Liu","raw_affiliation_strings":["College of Electronics and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061028507","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0001-8969-1415"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Communication Science and Engineering, Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079373263","display_name":"Shengli Zhou","orcid":"https://orcid.org/0000-0002-5638-0351"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shengli Zhou","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101803494","display_name":"Bin Zhou","orcid":"https://orcid.org/0009-0008-6245-1081"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Zhou","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology, Key Laboratory of Wireless Sensor Network and Communications, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Key Laboratory of Wireless Sensor Network and Communications, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058729013","display_name":"Zhiyong Bu","orcid":"https://orcid.org/0009-0001-2089-2830"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyong Bu","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology, Key Laboratory of Wireless Sensor Network and Communications, Chinese Academy of Sciences, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Key Laboratory of Wireless Sensor Network and Communications, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5068636944"],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":2.1251,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.87428087,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"21","issue":"5","first_page":"3222","last_page":"3231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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/T10767","display_name":"Advanced Photonic Communication Systems","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/T10851","display_name":"Optical Wireless Communication Technologies","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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6396259069442749},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4679267406463623},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4622907340526581},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.43533411622047424},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.43107423186302185},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.4136545658111572},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2761859893798828},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2710047960281372},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.235100656747818},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17307204008102417},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1667836308479309}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6396259069442749},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4679267406463623},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4622907340526581},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.43533411622047424},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.43107423186302185},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.4136545658111572},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2761859893798828},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2710047960281372},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.235100656747818},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17307204008102417},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1667836308479309}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/twc.2021.3119412","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3119412","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2106.11116","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2106.11116","pdf_url":"https://arxiv.org/pdf/2106.11116","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2106.11116","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2106.11116","pdf_url":"https://arxiv.org/pdf/2106.11116","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G25680558","display_name":null,"funder_award_id":"62071334","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3960122929","display_name":null,"funder_award_id":"61771344","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4052839731","display_name":null,"funder_award_id":"19511132101","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321885","display_name":"Science and Technology Commission of Shanghai Municipality","ror":"https://ror.org/03kt66j61"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W621166162","https://openalex.org/W652892099","https://openalex.org/W1547124038","https://openalex.org/W1969846010","https://openalex.org/W1981498114","https://openalex.org/W1983330672","https://openalex.org/W1998099552","https://openalex.org/W2066313892","https://openalex.org/W2079339092","https://openalex.org/W2115513011","https://openalex.org/W2119302555","https://openalex.org/W2144857984","https://openalex.org/W2202020195","https://openalex.org/W2214685161","https://openalex.org/W2550353438","https://openalex.org/W2594909388","https://openalex.org/W2774148836","https://openalex.org/W2796137093","https://openalex.org/W2883271860","https://openalex.org/W2886154482","https://openalex.org/W2890842025","https://openalex.org/W2901485069","https://openalex.org/W2915922551","https://openalex.org/W2922746226","https://openalex.org/W2928252763","https://openalex.org/W2945444968","https://openalex.org/W2964005248","https://openalex.org/W2980671794","https://openalex.org/W2997165017","https://openalex.org/W3030336106","https://openalex.org/W3043953517","https://openalex.org/W3094461769","https://openalex.org/W3120710664","https://openalex.org/W3120811131","https://openalex.org/W3126890342","https://openalex.org/W3157816869","https://openalex.org/W3161453355","https://openalex.org/W4249475338"],"related_works":["https://openalex.org/W2059751975","https://openalex.org/W2580504822","https://openalex.org/W2765328031","https://openalex.org/W2330370671","https://openalex.org/W4384834233","https://openalex.org/W2093819341","https://openalex.org/W2912284747","https://openalex.org/W2372426168","https://openalex.org/W2375193409","https://openalex.org/W3165738400"],"abstract_inverted_index":{"Optical":[0],"wireless":[1],"communication":[2,48],"(OWC)":[3],"meets":[4],"the":[5,8,24,31,93,97,121,126,132,144,148,156,163,167],"demands":[6],"of":[7,20,33,53,66,107,147,159],"future":[9],"six-generation":[10],"mobile":[11,62],"network":[12],"(6G)":[13],"as":[14,50],"it":[15],"operates":[16],"at":[17,162],"several":[18],"hundreds":[19],"Terahertz":[21],"and":[22,43,104,124,135],"has":[23,57,88],"potential":[25],"to":[26,119,154],"enable":[27],"data":[28],"rate":[29],"in":[30],"order":[32],"Tbps.":[34],"However,":[35,99],"most":[36],"beam-steering":[37],"OWC":[38,55],"technologies":[39],"require":[40],"high-accuracy":[41],"positioning":[42,75],"high-speed":[44],"control.":[45],"Resonant":[46],"beam":[47],"(RBCom),":[49],"one":[51],"kind":[52],"non-positioning":[54],"technologies,":[56],"been":[58,89],"proposed":[59,90,149],"for":[60,91],"high-rate":[61],"communications.":[63],"The":[64],"mobility":[65],"RBCom":[67,86,117],"relies":[68],"on":[69],"its":[70,100],"self-alignment":[71],"characteristic":[72],"where":[73],"no":[74],"is":[76,152],"required.":[77],"In":[78,109],"a":[79],"previous":[80],"study,":[81],"an":[82,114,137],"external-cavity":[83,168],"second-harmonic-generation":[84],"(SHG)":[85],"system":[87,118,122,133],"eliminating":[92],"echo":[94],"interference":[95],"inside":[96],"resonator.":[98],"energy":[101,127,145],"conversion":[102,128],"efficiency":[103],"complexity":[105],"are":[106],"concern.":[108],"this":[110],"paper,":[111],"we":[112],"propose":[113],"intra-cavity":[115,150],"SHG":[116],"simplify":[120],"design":[123,151],"improve":[125],"efficiency.":[129],"We":[130],"elaborate":[131],"structure":[134],"establish":[136],"analytical":[138],"model.":[139],"Numerical":[140],"results":[141],"show":[142],"that":[143],"consumption":[146],"reduced":[153],"reach":[155],"same":[157],"level":[158],"channel":[160],"capacity":[161],"receiver":[164],"compared":[165],"with":[166],"one.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2021-07-05T00:00:00"}