{"id":"https://openalex.org/W4391087312","doi":"https://doi.org/10.23919/ofc49934.2023.10116190","title":"Single Multicore-Fiber Bidirectional Spatial Channel Network Based on Spatial Cross-Connect and Multicore EDFA Efficiently Accommodating Asymmetric Traffic","display_name":"Single Multicore-Fiber Bidirectional Spatial Channel Network Based on Spatial Cross-Connect and Multicore EDFA Efficiently Accommodating Asymmetric Traffic","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4391087312","doi":"https://doi.org/10.23919/ofc49934.2023.10116190"},"language":"en","primary_location":{"id":"doi:10.23919/ofc49934.2023.10116190","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ofc49934.2023.10116190","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","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/A5025920945","display_name":"Kyosuke Nakada","orcid":null},"institutions":[{"id":"https://openalex.org/I3130789906","display_name":"Takamatsu University","ror":"https://ror.org/004684q56","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130789906"]},{"id":"https://openalex.org/I201933988","display_name":"Kagawa University","ror":"https://ror.org/04j7mzp05","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kyosuke Nakada","raw_affiliation_strings":["Kagawa University,Takamatsu,Japan,761-0396"],"affiliations":[{"raw_affiliation_string":"Kagawa University,Takamatsu,Japan,761-0396","institution_ids":["https://openalex.org/I3130789906","https://openalex.org/I201933988"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028913443","display_name":"Hitoshi Takeshita","orcid":"https://orcid.org/0000-0002-8444-2193"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Takeshita","raw_affiliation_strings":["NEC Corporation,Kawasaki,Japan,211-8666"],"affiliations":[{"raw_affiliation_string":"NEC Corporation,Kawasaki,Japan,211-8666","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111047994","display_name":"Yuki Kuno","orcid":null},"institutions":[{"id":"https://openalex.org/I149737975","display_name":"Santen (Japan)","ror":"https://ror.org/032msy923","country_code":"JP","type":"company","lineage":["https://openalex.org/I149737975"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki Kuno","raw_affiliation_strings":["Santec Corporation,Komaki,Japan,485-0802"],"affiliations":[{"raw_affiliation_string":"Santec Corporation,Komaki,Japan,485-0802","institution_ids":["https://openalex.org/I149737975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029525558","display_name":"Yusuke Matsuno","orcid":"https://orcid.org/0000-0001-7611-4811"},"institutions":[{"id":"https://openalex.org/I4210157335","display_name":"Furukawa Electric (Japan)","ror":"https://ror.org/05xe0se54","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210157335"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Matsuno","raw_affiliation_strings":["Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555"],"affiliations":[{"raw_affiliation_string":"Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555","institution_ids":["https://openalex.org/I4210157335"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088814058","display_name":"Itsuki Urashima","orcid":null},"institutions":[{"id":"https://openalex.org/I201933988","display_name":"Kagawa University","ror":"https://ror.org/04j7mzp05","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]},{"id":"https://openalex.org/I3130789906","display_name":"Takamatsu University","ror":"https://ror.org/004684q56","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130789906"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Itsuki Urashima","raw_affiliation_strings":["Kagawa University,Takamatsu,Japan,761-0396"],"affiliations":[{"raw_affiliation_string":"Kagawa University,Takamatsu,Japan,761-0396","institution_ids":["https://openalex.org/I3130789906","https://openalex.org/I201933988"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038859697","display_name":"Yusuke Shimomura","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Shimomura","raw_affiliation_strings":["NEC Corporation,Kawasaki,Japan,211-8666"],"affiliations":[{"raw_affiliation_string":"NEC Corporation,Kawasaki,Japan,211-8666","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043757998","display_name":"Yuji Hotta","orcid":null},"institutions":[{"id":"https://openalex.org/I149737975","display_name":"Santen (Japan)","ror":"https://ror.org/032msy923","country_code":"JP","type":"company","lineage":["https://openalex.org/I149737975"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuji Hotta","raw_affiliation_strings":["Santec Corporation,Komaki,Japan,485-0802"],"affiliations":[{"raw_affiliation_string":"Santec Corporation,Komaki,Japan,485-0802","institution_ids":["https://openalex.org/I149737975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101805274","display_name":"Tsubasa Sasaki","orcid":"https://orcid.org/0009-0006-3520-7193"},"institutions":[{"id":"https://openalex.org/I4210157335","display_name":"Furukawa Electric (Japan)","ror":"https://ror.org/05xe0se54","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210157335"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsubasa Sasaki","raw_affiliation_strings":["Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555"],"affiliations":[{"raw_affiliation_string":"Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555","institution_ids":["https://openalex.org/I4210157335"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008679299","display_name":"Yudai Uchida","orcid":"https://orcid.org/0000-0002-3291-3387"},"institutions":[{"id":"https://openalex.org/I201933988","display_name":"Kagawa University","ror":"https://ror.org/04j7mzp05","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]},{"id":"https://openalex.org/I3130789906","display_name":"Takamatsu University","ror":"https://ror.org/004684q56","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130789906"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yudai Uchida","raw_affiliation_strings":["Kagawa University,Takamatsu,Japan,761-0396"],"affiliations":[{"raw_affiliation_string":"Kagawa University,Takamatsu,Japan,761-0396","institution_ids":["https://openalex.org/I3130789906","https://openalex.org/I201933988"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109526496","display_name":"Kohei Hosokawa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kohei Hosokawa","raw_affiliation_strings":["NEC Corporation,Kawasaki,Japan,211-8666"],"affiliations":[{"raw_affiliation_string":"NEC Corporation,Kawasaki,Japan,211-8666","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046774931","display_name":"Ryohei Otowa","orcid":null},"institutions":[{"id":"https://openalex.org/I149737975","display_name":"Santen (Japan)","ror":"https://ror.org/032msy923","country_code":"JP","type":"company","lineage":["https://openalex.org/I149737975"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryohei Otowa","raw_affiliation_strings":["Santec Corporation,Komaki,Japan,485-0802"],"affiliations":[{"raw_affiliation_string":"Santec Corporation,Komaki,Japan,485-0802","institution_ids":["https://openalex.org/I149737975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072573680","display_name":"Rika Tahara","orcid":null},"institutions":[{"id":"https://openalex.org/I3130789906","display_name":"Takamatsu University","ror":"https://ror.org/004684q56","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130789906"]},{"id":"https://openalex.org/I201933988","display_name":"Kagawa University","ror":"https://ror.org/04j7mzp05","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Rika Tahara","raw_affiliation_strings":["Kagawa University,Takamatsu,Japan,761-0396"],"affiliations":[{"raw_affiliation_string":"Kagawa University,Takamatsu,Japan,761-0396","institution_ids":["https://openalex.org/I3130789906","https://openalex.org/I201933988"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011304076","display_name":"Emmanuel Le Taillandier de Gabory","orcid":"https://orcid.org/0000-0002-5858-7241"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Emmanuel Le Taillandier de Gabory","raw_affiliation_strings":["NEC Corporation,Kawasaki,Japan,211-8666"],"affiliations":[{"raw_affiliation_string":"NEC Corporation,Kawasaki,Japan,211-8666","institution_ids":["https://openalex.org/I118347220"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108208462","display_name":"Yasuki Sakurai","orcid":null},"institutions":[{"id":"https://openalex.org/I149737975","display_name":"Santen (Japan)","ror":"https://ror.org/032msy923","country_code":"JP","type":"company","lineage":["https://openalex.org/I149737975"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuki Sakurai","raw_affiliation_strings":["Santec Corporation,Komaki,Japan,485-0802"],"affiliations":[{"raw_affiliation_string":"Santec Corporation,Komaki,Japan,485-0802","institution_ids":["https://openalex.org/I149737975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070138561","display_name":"Ryuichi Sugizaki","orcid":"https://orcid.org/0000-0002-7770-1150"},"institutions":[{"id":"https://openalex.org/I4210157335","display_name":"Furukawa Electric (Japan)","ror":"https://ror.org/05xe0se54","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210157335"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuichi Sugizaki","raw_affiliation_strings":["Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555"],"affiliations":[{"raw_affiliation_string":"Furukawa Electric Co., Ltd,Ichihara,Japan,290-8555","institution_ids":["https://openalex.org/I4210157335"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073805584","display_name":"Masahiko Jinno","orcid":"https://orcid.org/0000-0001-8928-6903"},"institutions":[{"id":"https://openalex.org/I3130789906","display_name":"Takamatsu University","ror":"https://ror.org/004684q56","country_code":"JP","type":"education","lineage":["https://openalex.org/I3130789906"]},{"id":"https://openalex.org/I201933988","display_name":"Kagawa University","ror":"https://ror.org/04j7mzp05","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahiko Jinno","raw_affiliation_strings":["Kagawa University,Takamatsu,Japan,761-0396"],"affiliations":[{"raw_affiliation_string":"Kagawa University,Takamatsu,Japan,761-0396","institution_ids":["https://openalex.org/I3130789906","https://openalex.org/I201933988"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":16,"corresponding_author_ids":["https://openalex.org/A5025920945"],"corresponding_institution_ids":["https://openalex.org/I201933988","https://openalex.org/I3130789906"],"apc_list":null,"apc_paid":null,"fwci":0.4255,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62960982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","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/T10232","display_name":"Optical Network Technologies","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/T10847","display_name":"Advanced Optical Network 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/T10767","display_name":"Advanced Photonic Communication Systems","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/multi-core-processor","display_name":"Multi-core processor","score":0.7591657638549805},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6191506385803223},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.540452778339386},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5158802270889282},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4851742386817932},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3657395839691162},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.2445613443851471},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21304619312286377},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16950398683547974},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14587119221687317},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.09784933924674988}],"concepts":[{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.7591657638549805},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6191506385803223},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.540452778339386},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5158802270889282},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4851742386817932},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3657395839691162},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.2445613443851471},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21304619312286377},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16950398683547974},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14587119221687317},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.09784933924674988}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ofc49934.2023.10116190","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ofc49934.2023.10116190","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1988575346","https://openalex.org/W2189038139","https://openalex.org/W2563970295","https://openalex.org/W2567573007","https://openalex.org/W2912681557","https://openalex.org/W3008142701","https://openalex.org/W3215039088","https://openalex.org/W4298911168","https://openalex.org/W4300586971","https://openalex.org/W6647320871"],"related_works":["https://openalex.org/W2386715618","https://openalex.org/W2128523353","https://openalex.org/W2140316896","https://openalex.org/W2291648581","https://openalex.org/W2078579267","https://openalex.org/W3158538495","https://openalex.org/W2107644726","https://openalex.org/W3140284703","https://openalex.org/W2126892494","https://openalex.org/W1525589533"],"abstract_inverted_index":{"A":[0],"single":[1],"multicore-fiber":[2],"bidirectional":[3,28],"spatial":[4,19],"channel":[5],"network":[6],"that":[7],"efficiently":[8],"accommodates":[9],"asymmetric":[10],"traffic":[11],"is":[12],"proposed":[13],"and":[14,26],"demonstrated":[15],"using":[16],"a":[17,27],"core-selective-switch-based":[18],"cross-connect":[20],"with":[21,31],"an":[22],"M\u00d7N":[23],"wavelength-selective":[24],"switch":[25],"multicore":[29],"EDFA":[30],"reversible":[32],"optical":[33],"isolators.":[34]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}