{"id":"https://openalex.org/W2183189903","doi":"https://doi.org/10.1109/ecoc.2015.7341699","title":"Measurement of inter-core crosstalk in few-mode multicore fibre","display_name":"Measurement of inter-core crosstalk in few-mode multicore fibre","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2183189903","doi":"https://doi.org/10.1109/ecoc.2015.7341699","mag":"2183189903"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341699","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":"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/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":true,"raw_author_name":"S. Saitoh","raw_affiliation_strings":["Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","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 LaboratoryFujikura Ltd, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043368736","display_name":"K. Takenaga","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":"K. Takenaga","raw_affiliation_strings":["Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050694554","display_name":"Masaharu Ohashi","orcid":"https://orcid.org/0009-0005-4442-1717"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Ohashi","raw_affiliation_strings":["Graduate School of Engineering, Osaka Prefecture University, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka Prefecture University, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"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"],"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/A5024724194","display_name":"Kazuhide Nakajima","orcid":"https://orcid.org/0000-0001-9467-5436"},"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":"K. Nakajima","raw_affiliation_strings":["Nippon Telegraph and Telephone Corporation, Tsukuba, Japan"],"affiliations":[{"raw_affiliation_string":"Nippon Telegraph and Telephone Corporation, Tsukuba, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","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 LaboratoryFujikura Ltd, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Advanced Technology LaboratoryFujikura Ltd, Chiba, Japan","institution_ids":["https://openalex.org/I4210098230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5103172905"],"corresponding_institution_ids":["https://openalex.org/I4210098230"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08322972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9968000054359436,"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":0.9941999912261963,"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/crosstalk","display_name":"Crosstalk","score":0.9208971261978149},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4686799645423889},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.46270114183425903},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3670008182525635},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3299972414970398},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1625809371471405},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0990695059299469},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09446093440055847}],"concepts":[{"id":"https://openalex.org/C169822122","wikidata":"https://www.wikidata.org/wiki/Q230187","display_name":"Crosstalk","level":2,"score":0.9208971261978149},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4686799645423889},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.46270114183425903},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3670008182525635},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3299972414970398},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1625809371471405},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0990695059299469},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09446093440055847}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2015.7341699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341699","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.46000000834465027,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1971216980","https://openalex.org/W1973882057","https://openalex.org/W2000862554","https://openalex.org/W2012480069","https://openalex.org/W2044912337","https://openalex.org/W2055615986","https://openalex.org/W2063670406","https://openalex.org/W2094791938","https://openalex.org/W2100754323","https://openalex.org/W2138989579","https://openalex.org/W2318045791","https://openalex.org/W6699914125"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036"],"abstract_inverted_index":{"The":[0],"inter-core":[1],"crosstalk":[2,26],"of":[3,18],"a":[4],"fabricated":[5],"few-mode":[6],"multicore":[7],"fibre":[8],"is":[9],"theoretically":[10],"and":[11,34],"experimentally":[12],"investigated.":[13],"By":[14],"changing":[15],"the":[16,19,25,28,35],"direction":[17],"LP":[20,29,36],"<sub":[21,30,37],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[22,31,38],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">11</sub>":[23,32],"mode,":[24],"between":[27],"mode":[33,40],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">01</sub>":[39],"decreased":[41],"by":[42],"more":[43],"than":[44],"10":[45],"dB.":[46]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}