{"id":"https://openalex.org/W2186140748","doi":"https://doi.org/10.1109/ecoc.2015.7341965","title":"Quasi-single-mode homogeneous 31-core fibre","display_name":"Quasi-single-mode homogeneous 31-core fibre","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2186140748","doi":"https://doi.org/10.1109/ecoc.2015.7341965","mag":"2186140748"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341965","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341965","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","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/A5100612545","display_name":"Y. Sasaki","orcid":"https://orcid.org/0000-0002-9136-7013"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Sasaki","raw_affiliation_strings":["Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103172905","display_name":"Shota Saitoh","orcid":"https://orcid.org/0000-0003-3564-7333"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Saitoh","raw_affiliation_strings":["Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047489215","display_name":"Yoshimichi Amma","orcid":"https://orcid.org/0000-0002-9537-304X"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Amma","raw_affiliation_strings":["Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036359677","display_name":"Katsuhiro Takenaga","orcid":"https://orcid.org/0000-0002-1889-9507"},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Takenaga","raw_affiliation_strings":["Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111425242","display_name":"Shoichiro Matsuo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210098230","display_name":"Fujikura (Japan)","ror":"https://ror.org/0123ma395","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210098230"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Matsuo","raw_affiliation_strings":["Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Technology Laboratory, Fujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048040187","display_name":"Kunimasa Saitoh","orcid":"https://orcid.org/0000-0001-9622-1825"},"institutions":[{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Saitoh","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Sapporo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Sapporo, Japan","institution_ids":["https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026581645","display_name":"Toshio Morioka","orcid":"https://orcid.org/0000-0003-1721-8826"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"T. Morioka","raw_affiliation_strings":["Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015224735","display_name":"Y. Miyamoto","orcid":"https://orcid.org/0009-0002-0626-6275"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Miyamoto","raw_affiliation_strings":["NTT Network Innovation Laboratories, NTT Corporation, Yokosuka, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Innovation Laboratories, NTT Corporation, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","score":0.9987999796867371,"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":0.9952999949455261,"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/homogeneous","display_name":"Homogeneous","score":0.6745977401733398},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6137941479682922},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.5122007727622986},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3699839413166046},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20978033542633057},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11083576083183289},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.060512274503707886}],"concepts":[{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.6745977401733398},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6137941479682922},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.5122007727622986},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3699839413166046},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20978033542633057},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11083576083183289},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.060512274503707886},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ecoc.2015.7341965","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341965","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/c9284f67-7eb1-4d50-919b-f417550b8e3a","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/c9284f67-7eb1-4d50-919b-f417550b8e3a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sasaki , Y , Saitoh , S , Amma , Y , Takenaga , K , Matsuo , S , Saitoh , K , Morioka , T &amp; Miyamoto , Y 2015 , Quasi-single-mode homogeneous 31-core fibre . in Proceedings. 2015 European Conference on Optical Communication (ECOC) . IEEE , pp. 1-3 , 41st European Conference and Exhibition on Optical Communications , Valencia , Spain , 27/09/2015 . https://doi.org/10.1109/ECOC.2015.7341965","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1971216980","https://openalex.org/W1972445591","https://openalex.org/W1973882057","https://openalex.org/W2012480069","https://openalex.org/W2044912337","https://openalex.org/W2070334410","https://openalex.org/W2094791938","https://openalex.org/W2097215433","https://openalex.org/W2138989579"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2126171302"],"abstract_inverted_index":{"A":[0],"homogeneous":[1],"31-core":[2],"fibre":[3],"with":[4],"a":[5],"cladding":[6],"diameter":[7],"of":[8,23],"230":[9],"\u03bcm":[10],"for":[11],"quasi-single-mode":[12],"transmission":[13],"is":[14,30],"designed":[15],"and":[16],"fabricated.":[17],"LP":[18],"<sub":[19],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[20],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">01</sub>":[21],"-crosstalk":[22],"-38.4":[24],"dB/11":[25],"km":[26],"at":[27],"1550":[28],"nm":[29],"achieved":[31],"by":[32],"using":[33],"few-mode":[34],"trench-assisted":[35],"cores.":[36]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
