{"id":"https://openalex.org/W4298874329","doi":"https://doi.org/10.1109/jiot.2022.3196824","title":"Distance and Efficiency Enhancement With Aspherical Retroreflectors for Resonant Beam SWIPT","display_name":"Distance and Efficiency Enhancement With Aspherical Retroreflectors for Resonant Beam SWIPT","publication_year":2022,"publication_date":"2022-08-05","ids":{"openalex":"https://openalex.org/W4298874329","doi":"https://doi.org/10.1109/jiot.2022.3196824"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3196824","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5070617771","display_name":"Fang Wen","orcid":"https://orcid.org/0000-0002-3170-8971"},"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":"Wen Fang","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024000200","display_name":"Shun Han","orcid":"https://orcid.org/0000-0003-4001-2359"},"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":"Shun Han","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081962162","display_name":"Mingqing Liu","orcid":"https://orcid.org/0000-0002-5658-7811"},"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":"Mingqing Liu","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","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 Electronic and Information Engineering, Tongji University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.362,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.593882,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":76,"max":80},"biblio":{"volume":"9","issue":"24","first_page":"25438","last_page":"25448"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9998,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.9899,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/retroreflector","display_name":"Retroreflector","score":0.88477385},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless Power Transfer","score":0.45384234}],"concepts":[{"id":"https://openalex.org/C135339813","wikidata":"https://www.wikidata.org/wiki/Q2835","display_name":"Retroreflector","level":3,"score":0.88477385},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.6480064},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6399},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5580666},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.48079482},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45970568},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.45384234},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.4294331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34809268},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3196824","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.91,"id":"https://metadata.un.org/sdg/7"}],"grants":[{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"62071334"},{"funder":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality","award_id":"19511132101"},{"funder":"https://openalex.org/F4320322449","funder_display_name":"Tongji University","award_id":"2022-2-ZD-03"}],"datasets":[],"versions":[],"referenced_works_count":28,"referenced_works":["https://openalex.org/W1983652192","https://openalex.org/W1989462750","https://openalex.org/W1997770298","https://openalex.org/W2001048738","https://openalex.org/W2004206857","https://openalex.org/W2005588994","https://openalex.org/W2016647420","https://openalex.org/W2022468497","https://openalex.org/W2025923998","https://openalex.org/W2084075830","https://openalex.org/W2089184047","https://openalex.org/W2117509460","https://openalex.org/W2119276664","https://openalex.org/W2166821106","https://openalex.org/W2550353438","https://openalex.org/W2753625602","https://openalex.org/W2796256589","https://openalex.org/W2914490295","https://openalex.org/W2997165017","https://openalex.org/W3006490572","https://openalex.org/W3104576134","https://openalex.org/W3119218179","https://openalex.org/W3125405496","https://openalex.org/W3157816869","https://openalex.org/W3169520820","https://openalex.org/W3201722793","https://openalex.org/W3208125372","https://openalex.org/W4300753885"],"related_works":["https://openalex.org/W572627535","https://openalex.org/W4385337629","https://openalex.org/W4232327965","https://openalex.org/W2912451611","https://openalex.org/W2338585774","https://openalex.org/W2121274459","https://openalex.org/W2082559548","https://openalex.org/W2010044691","https://openalex.org/W1988431667","https://openalex.org/W128036922"],"abstract_inverted_index":{"The":[0,91,183],"resonant":[1,89],"beam":[2,67,92],"system":[3],"(RBS)":[4],"with":[5,174],"double":[6],"spherical":[7,38,138,172],"retroreflectors":[8],"presents":[9],"a":[10,62,141,148],"potential":[11],"mobile":[12],"simultaneous":[13],"wireless":[14],"information":[15],"and":[16,29,49,100,109,112,188,200],"power":[17,161,187],"transfer":[18,107],"(SWIPT)":[19],"technology":[20],"without":[21],"any":[22],"tracking":[23],"control.":[24],"However,":[25],"the":[26,35,58,66,70,81,88,106,116,121,137,159,163,171,175],"movement":[27,47,118,177],"distance":[28,48,119,149],"performance":[30,43],"are":[31,191],"limited":[32],"due":[33],"to":[34,180],"effect":[36],"of":[37,143,145,150,162,170],"aberration.":[39],"To":[40],"improve":[41],"mobility":[42],"in":[44,61,87,120],"RBS,":[45],"including":[46],"output":[50,110,160,185],"power,":[51,111],"we":[52,113],"adopt":[53],"an":[54],"aspherical":[55,71,122,164],"lens":[56,72],"as":[57,133,136],"focusing":[59],"mirror":[60],"retroreflector.":[63],"By":[64],"shifting":[65],"phase":[68],"distribution,":[69],"focuses":[73],"all":[74],"passing":[75],"beams,":[76,79],"particularly":[77],"edge":[78],"on":[80],"focal":[82],"mirror,":[83],"enhancing":[84],"energy":[85],"concentration":[86],"cavity.":[90],"field":[93,142],"propagation":[94],"through":[95],"cat\u2019s-eye":[96],"retroreflectors,":[97],"gain":[98],"medium,":[99],"air":[101],"is":[102,124,129,166],"studied":[103],"for":[104],"analyzing":[105],"efficiency":[108,190],"demonstrate":[114],"that":[115,169],"axial":[117],"resonator":[123,165,173],"about":[125],"7":[126],"m,":[127],"which":[128],"more":[130],"than":[131,168],"twice":[132],"far":[134],"away":[135],"resonator.":[139],"Within":[140],"view":[144],"3\u00b0":[146],"at":[147],"":[153,195,203],"$1~\\rm":[155],"{m}$":[156],"":[157,199,207],",":[158,208],"greater":[167],"same":[176],"angle,":[178],"up":[179],"two":[181],"times.":[182],"maximum":[184],"electric":[186],"spectral":[189],"approximately":[192],"notation=\"LaTeX\">$4~\\rm":[197],"{W}$":[198],"notation=\"LaTeX\">$12~\\rm":[205],"{bps/Hz}$":[206],"respectively.":[209]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4298874329","counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-01-06T18:41:24.031956","created_date":"2022-10-02"}