{"id":"https://openalex.org/W4293519078","doi":"https://doi.org/10.1109/icait56197.2022.9862660","title":"Ultra-wide Microwave Frequency Down-Conversion Based on Cascaded Four-Wave Mixing","display_name":"Ultra-wide Microwave Frequency Down-Conversion Based on Cascaded Four-Wave Mixing","publication_year":2022,"publication_date":"2022-07-08","ids":{"openalex":"https://openalex.org/W4293519078","doi":"https://doi.org/10.1109/icait56197.2022.9862660"},"language":"en","primary_location":{"id":"doi:10.1109/icait56197.2022.9862660","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait56197.2022.9862660","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/A5050515757","display_name":"Xinhai Zou","orcid":"https://orcid.org/0000-0002-9755-7010"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinhai Zou","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349483","display_name":"Lei Liu","orcid":"https://orcid.org/0000-0001-6834-6268"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Liu","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034345016","display_name":"Meijia Wang","orcid":"https://orcid.org/0000-0002-3596-1229"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meijia Wang","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100656301","display_name":"Jiacheng Liu","orcid":"https://orcid.org/0000-0001-9040-8656"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiacheng Liu","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079183857","display_name":"Renpu Li","orcid":"https://orcid.org/0000-0002-0426-296X"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renpu Li","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100345773","display_name":"Yu Liu","orcid":"https://orcid.org/0000-0002-4533-9118"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Liu","raw_affiliation_strings":["Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Post and Telecommunications,School of Optoelectronic Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Post and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07098447,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"282","last_page":"285"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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/T10767","display_name":"Advanced Photonic Communication Systems","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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9990000128746033,"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/microwave","display_name":"Microwave","score":0.7783087491989136},{"id":"https://openalex.org/keywords/local-oscillator","display_name":"Local oscillator","score":0.6636329889297485},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.6355993747711182},{"id":"https://openalex.org/keywords/frequency-conversion","display_name":"Frequency conversion","score":0.5914478898048401},{"id":"https://openalex.org/keywords/four-wave-mixing","display_name":"Four-wave mixing","score":0.5683832764625549},{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.5571877360343933},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5514562726020813},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.5084856748580933},{"id":"https://openalex.org/keywords/frequency-band","display_name":"Frequency band","score":0.49695876240730286},{"id":"https://openalex.org/keywords/energy-conversion-efficiency","display_name":"Energy conversion efficiency","score":0.48387277126312256},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.47305622696876526},{"id":"https://openalex.org/keywords/intermediate-frequency","display_name":"Intermediate frequency","score":0.4580068290233612},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3868073523044586},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35321879386901855},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.2850719690322876},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18311411142349243},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17194044589996338},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.135965496301651},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13297292590141296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08080881834030151}],"concepts":[{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.7783087491989136},{"id":"https://openalex.org/C203597036","wikidata":"https://www.wikidata.org/wiki/Q1238887","display_name":"Local oscillator","level":3,"score":0.6636329889297485},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.6355993747711182},{"id":"https://openalex.org/C2984985831","wikidata":"https://www.wikidata.org/wiki/Q5502860","display_name":"Frequency conversion","level":2,"score":0.5914478898048401},{"id":"https://openalex.org/C146363664","wikidata":"https://www.wikidata.org/wiki/Q1424759","display_name":"Four-wave mixing","level":4,"score":0.5683832764625549},{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.5571877360343933},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5514562726020813},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.5084856748580933},{"id":"https://openalex.org/C2778116611","wikidata":"https://www.wikidata.org/wiki/Q25110567","display_name":"Frequency band","level":3,"score":0.49695876240730286},{"id":"https://openalex.org/C206991015","wikidata":"https://www.wikidata.org/wiki/Q192704","display_name":"Energy conversion efficiency","level":2,"score":0.48387277126312256},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.47305622696876526},{"id":"https://openalex.org/C8480308","wikidata":"https://www.wikidata.org/wiki/Q244948","display_name":"Intermediate frequency","level":3,"score":0.4580068290233612},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3868073523044586},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35321879386901855},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.2850719690322876},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18311411142349243},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17194044589996338},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.135965496301651},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13297292590141296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08080881834030151},{"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":[{"id":"doi:10.1109/icait56197.2022.9862660","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icait56197.2022.9862660","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":[{"display_name":"Affordable and clean energy","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1999838526","https://openalex.org/W2990586133","https://openalex.org/W3109043293","https://openalex.org/W3133245278","https://openalex.org/W3202658212"],"related_works":["https://openalex.org/W4385187418","https://openalex.org/W4248337583","https://openalex.org/W2077072400","https://openalex.org/W2157706021","https://openalex.org/W2039575357","https://openalex.org/W2123202979","https://openalex.org/W3007072786","https://openalex.org/W2775824523","https://openalex.org/W2069359066","https://openalex.org/W3001226049"],"abstract_inverted_index":{"A":[0,20],"photonic-assisted":[1],"method":[2],"is":[3,26,38],"proposed":[4],"for":[5,46],"microwave":[6,43],"frequency":[7,44],"down-conversion":[8],"based":[9,28],"on":[10,29],"four-wave":[11],"mixing":[12],"with":[13,60],"a":[14,61],"low-frequency":[15,62],"electrical":[16,63],"local":[17],"oscillator":[18],"(LO).":[19],"tunable":[21],"and":[22,33],"ultra-wide":[23],"optical":[24],"LO":[25,64],"achieved":[27],"cascaded":[30],"FWM":[31,35],"(CFWM)":[32],"re-circulating":[34],"(RFWM),":[36],"which":[37],"successfully":[39],"demonstrated":[40],"in":[41],"the":[42,47],"conversion":[45],"RF":[48],"range":[49],"of":[50],"5\u201340":[51],"GHz":[52,59],"down-converted":[53],"to":[54],"IF":[55],"band":[56],"below":[57,65],"2":[58],"5":[66],"GHz.":[67]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
