{"id":"https://openalex.org/W7163553135","doi":"https://doi.org/10.23919/date69613.2026.11539116","title":"SFQ-Based CJoin Gate Implementation for Ultra-Low-Power Brownian Logic Circuits","display_name":"SFQ-Based CJoin Gate Implementation for Ultra-Low-Power Brownian Logic Circuits","publication_year":2026,"publication_date":"2026-04-20","ids":{"openalex":"https://openalex.org/W7163553135","doi":"https://doi.org/10.23919/date69613.2026.11539116"},"language":null,"primary_location":{"id":"doi:10.23919/date69613.2026.11539116","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date69613.2026.11539116","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Design, Automation & Test in Europe Conference (DATE)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5019164562","display_name":"Soshi Takagi","orcid":"https://orcid.org/0009-0004-3211-1626"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Soshi Takagi","raw_affiliation_strings":["Kyushu University,Department of Electrical Engineering and Computer Science,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu University,Department of Electrical Engineering and Computer Science,Japan","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019744439","display_name":"Masamitsu Tanaka","orcid":"https://orcid.org/0000-0001-8577-3819"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masamitsu Tanaka","raw_affiliation_strings":["Nagoya University,Department of Electronics,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University,Department of Electronics,Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137899546","display_name":"Koji Inoue","orcid":null},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Inoue","raw_affiliation_strings":["Kyushu University,Advanced Information Technology,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu University,Advanced Information Technology,Japan","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083671933","display_name":"Satoshi Kawakami","orcid":"https://orcid.org/0000-0001-5044-744X"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Kawakami","raw_affiliation_strings":["Kyushu University,Department of Electrical and Electronic Engineering,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyushu University,Department of Electrical and Electronic Engineering,Japan","institution_ids":["https://openalex.org/I135598925"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.6338000297546387,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.6338000297546387,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.08309999853372574,"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/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.07930000126361847,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.4496999979019165},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.34869998693466187},{"id":"https://openalex.org/keywords/digital-electronics","display_name":"Digital electronics","score":0.3093000054359436},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.29899999499320984},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.29679998755455017}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48249998688697815},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.4496999979019165},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38359999656677246},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3614000082015991},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.34869998693466187},{"id":"https://openalex.org/C81843906","wikidata":"https://www.wikidata.org/wiki/Q173156","display_name":"Digital electronics","level":3,"score":0.3093000054359436},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.30649998784065247},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.29899999499320984},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.29679998755455017},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2777000069618225},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2621000111103058},{"id":"https://openalex.org/C190560348","wikidata":"https://www.wikidata.org/wiki/Q3245116","display_name":"Circuit design","level":2,"score":0.2572999894618988}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date69613.2026.11539116","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date69613.2026.11539116","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Design, Automation & Test in Europe Conference (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.658257782459259}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2016657571","https://openalex.org/W2032473854","https://openalex.org/W2071685311","https://openalex.org/W2072434547","https://openalex.org/W2087873353","https://openalex.org/W2103828914","https://openalex.org/W2111746269","https://openalex.org/W2119587409","https://openalex.org/W2123710705","https://openalex.org/W2142109169","https://openalex.org/W2244393021","https://openalex.org/W2353270203","https://openalex.org/W2802586186","https://openalex.org/W2809560474","https://openalex.org/W2905201316","https://openalex.org/W2920419689","https://openalex.org/W2922096966","https://openalex.org/W2941589332","https://openalex.org/W2949167480","https://openalex.org/W3048918780","https://openalex.org/W3102271837","https://openalex.org/W3102280325","https://openalex.org/W3139694755","https://openalex.org/W3154467617","https://openalex.org/W3198438376","https://openalex.org/W4229977739","https://openalex.org/W4312036202","https://openalex.org/W4323029848","https://openalex.org/W4401568689","https://openalex.org/W4404133932","https://openalex.org/W4406261438","https://openalex.org/W4407630397"],"related_works":[],"abstract_inverted_index":{"The":[0],"increasing":[1],"energy":[2,34,134],"consumption":[3,39],"of":[4,31,87,101,110,146],"data":[5],"centers":[6],"has":[7,40],"highlighted":[8],"the":[9,44,55,78,85,108,116,144],"urgent":[10],"need":[11,45],"for":[12,46,66,96,148],"ultra-low-power":[13],"computing":[14,150],"solutions.":[15],"Single":[16],"Flux":[17],"Quantum":[18],"(SFQ)":[19],"circuits,":[20,142],"which":[21,62,93],"utilize":[22],"superconducting":[23],"Josephson":[24],"junctions,":[25],"offer":[26],"promising":[27],"advantages":[28],"in":[29,133],"terms":[30],"speed":[32],"and":[33,98,122,140],"efficiency;":[35],"however,":[36],"their":[37],"power":[38,73],"been":[41],"limited":[42],"by":[43],"noise":[47,65],"suppression":[48],"mechanisms.":[49],"To":[50],"address":[51,77],"this,":[52],"we":[53,76],"propose":[54],"practical":[56,103],"SFQ":[57,139],"Brownian":[58],"Logic":[59],"Circuits":[60],"(SBLCs),":[61],"exploit":[63],"thermal":[64],"stochastic":[67],"signal":[68],"propagation,":[69],"significantly":[70],"reducing":[71],"static":[72],"consumption.":[74],"Especially,":[75],"three":[79],"challenges:":[80],"susceptibility":[81],"to":[82,112,137],"manufacturing":[83,113],"variations,":[84,114],"absence":[86],"an":[88],"actual":[89],"CJoin":[90,119],"gate":[91,120],"implementation,":[92,121],"is":[94],"essential":[95],"processing,":[97],"a":[99,124,130],"lack":[100],"demonstrated":[102],"advantages.":[104],"This":[105],"paper":[106],"evaluates":[107],"robustness":[109],"SBLCs":[111,147],"proposes":[115],"first":[117],"SFQ-based":[118],"demonstrates":[123],"Ripple":[125],"Carry":[126],"Adder":[127],"(RCA)":[128],"with":[129],"3167x":[131],"improvement":[132],"efficiency":[135],"compared":[136],"traditional":[138],"CMOS":[141],"confirming":[143],"superiority":[145],"future":[149],"systems.":[151]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-06-05T00:00:00"}