{"id":"https://openalex.org/W2515491872","doi":"https://doi.org/10.1109/icton.2016.7550283","title":"Ultra-dense space division multiplexing technologies towards multi-Peta bit/s optical transmission","display_name":"Ultra-dense space division multiplexing technologies towards multi-Peta bit/s optical transmission","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2515491872","doi":"https://doi.org/10.1109/icton.2016.7550283","mag":"2515491872"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2016.7550283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2016.7550283","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 18th International Conference on Transparent Optical Networks (ICTON)","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/A5004081743","display_name":"Masatoshi Suzuki","orcid":"https://orcid.org/0000-0002-0310-2980"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Masatoshi Suzuki","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009742236","display_name":"Daiki Soma","orcid":"https://orcid.org/0000-0003-1540-668X"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daiki Soma","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088606332","display_name":"Koji Igarashi","orcid":"https://orcid.org/0000-0002-0806-7133"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]},{"id":"https://openalex.org/I98285908","display_name":"Osaka University","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Igarashi","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","Osaka University, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"Osaka University, Japan","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028911630","display_name":"Yuta Wakayama","orcid":"https://orcid.org/0000-0003-0936-5922"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuta Wakayama","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108538660","display_name":"Koki Takeshima","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koki Takeshima","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102261179","display_name":"Yu Kawaguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yu Kawaguchi","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045423278","display_name":"Noboru Yoshikane","orcid":"https://orcid.org/0000-0003-0475-5075"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru Yoshikane","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086292750","display_name":"Takehiro Tsuritani","orcid":"https://orcid.org/0000-0002-5209-9650"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehiro Tsuritani","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102764697","display_name":"Itsuro Morita","orcid":"https://orcid.org/0000-0001-9919-245X"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Itsuro Morita","raw_affiliation_strings":["KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI R&D Laboratories, Inc., Fujimino, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5004081743"],"corresponding_institution_ids":["https://openalex.org/I4210164495"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07907809,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9991000294685364,"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":0.9988999962806702,"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/multiplexing","display_name":"Multiplexing","score":0.5996676087379456},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5681865215301514},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5544200539588928},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.4458848237991333},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.4386461675167084},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.41801023483276367},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39880722761154175},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3731927275657654},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.174593985080719},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15956073999404907}],"concepts":[{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5996676087379456},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5681865215301514},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5544200539588928},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.4458848237991333},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.4386461675167084},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.41801023483276367},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39880722761154175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3731927275657654},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.174593985080719},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15956073999404907},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2016.7550283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2016.7550283","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 18th International Conference on Transparent Optical Networks (ICTON)","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":0.44999998807907104}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1967066682","https://openalex.org/W1971216980","https://openalex.org/W1973882057","https://openalex.org/W2012480069","https://openalex.org/W2050682366","https://openalex.org/W2094791938","https://openalex.org/W2184388703","https://openalex.org/W2188008481","https://openalex.org/W2323566596","https://openalex.org/W2332370358","https://openalex.org/W6700996634"],"related_works":["https://openalex.org/W2411923897","https://openalex.org/W4285347720","https://openalex.org/W4200259850","https://openalex.org/W2333831899","https://openalex.org/W2484894494","https://openalex.org/W2367385042","https://openalex.org/W4381186982","https://openalex.org/W2040781570","https://openalex.org/W4226055750","https://openalex.org/W2079229939"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"recent":[3],"progress":[4],"on":[5],"ultra-dense,":[6],"space":[7],"division":[8],"multiplexed":[9],"(SDM)":[10],"optical":[11],"transmission":[12,28],"towards":[13],"multi-Peta":[14],"bit/s":[15],"are":[16],"reviewed.":[17],"By":[18],"using":[19,33],"6-mode":[20],"19-core":[21],"fiber,":[22],"we":[23],"have":[24,48],"demonstrated":[25],"2.05":[26],"Pbit/s":[27],"over":[29],"9.8":[30],"km":[31],"just":[32],"C-band.":[34],"High":[35],"spatial":[36],"multiplicity":[37],"of":[38,45],"114":[39],"and":[40],"ultra-high":[41],"aggregate":[42],"spectral":[43],"efficiency":[44],"456":[46],"bit/s/Hz/fiber":[47],"been":[49],"achieved.":[50]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}