{"id":"https://openalex.org/W2188831649","doi":"https://doi.org/10.1109/ecoc.2015.7341861","title":"Few-mode fibre group-delays with intermediate coupling","display_name":"Few-mode fibre group-delays with intermediate coupling","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2188831649","doi":"https://doi.org/10.1109/ecoc.2015.7341861","mag":"2188831649"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341861","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":true,"oa_status":"green","oa_url":"https://publications.aston.ac.uk/id/eprint/27740/1/ECOC2015_FerreiraMacSuibhneSygletosEllis_vFINAL.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029270573","display_name":"Filipe Ferreira","orcid":"https://orcid.org/0000-0002-1533-843X"},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Filipe M. Ferreira","raw_affiliation_strings":["Aston Institute of Photonic Technologies, Aston University, Birmingham, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aston Institute of Photonic Technologies, Aston University, Birmingham, UK","institution_ids":["https://openalex.org/I169199633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052780092","display_name":"Naoise Mac Suibhne","orcid":null},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Naoise Mac Suibhne","raw_affiliation_strings":["Aston Institute of Photonic Technologies, Aston University, Birmingham, Birmingham, GB"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aston Institute of Photonic Technologies, Aston University, Birmingham, Birmingham, GB","institution_ids":["https://openalex.org/I169199633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013159290","display_name":"Stylianos Sygletos","orcid":"https://orcid.org/0000-0003-2063-8733"},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stylianos Sygletos","raw_affiliation_strings":["Aston Institute of Photonic Technologies, Aston University, Birmingham, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aston Institute of Photonic Technologies, Aston University, Birmingham, UK","institution_ids":["https://openalex.org/I169199633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066288098","display_name":"A.D. Ellis","orcid":"https://orcid.org/0000-0002-0417-0547"},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew D. Ellis","raw_affiliation_strings":["Aston Institute of Photonic Technologies, Aston University, Birmingham, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aston Institute of Photonic Technologies, Aston University, Birmingham, UK","institution_ids":["https://openalex.org/I169199633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I169199633"],"apc_list":null,"apc_paid":null,"fwci":3.7058,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.94487051,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"24","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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9997000098228455,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9991999864578247,"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/mode","display_name":"Mode (computer interface)","score":0.7804705500602722},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.6902459859848022},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.6606491208076477},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5679162740707397},{"id":"https://openalex.org/keywords/group-delay-and-phase-delay","display_name":"Group delay and phase delay","score":0.5274410843849182},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5246235132217407},{"id":"https://openalex.org/keywords/mode-coupling","display_name":"Mode coupling","score":0.461894154548645},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37758731842041016},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.37008801102638245},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3478369116783142},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.342434287071228},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2738536596298218},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26602792739868164},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23957201838493347},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22117963433265686},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14904773235321045},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.1467559039592743},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.12103024125099182},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.12058332562446594},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.0675635039806366}],"concepts":[{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.7804705500602722},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.6902459859848022},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.6606491208076477},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5679162740707397},{"id":"https://openalex.org/C123792056","wikidata":"https://www.wikidata.org/wiki/Q365988","display_name":"Group delay and phase delay","level":3,"score":0.5274410843849182},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5246235132217407},{"id":"https://openalex.org/C185254563","wikidata":"https://www.wikidata.org/wiki/Q6888105","display_name":"Mode coupling","level":2,"score":0.461894154548645},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37758731842041016},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37008801102638245},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3478369116783142},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.342434287071228},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2738536596298218},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26602792739868164},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23957201838493347},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22117963433265686},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14904773235321045},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1467559039592743},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.12103024125099182},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.12058332562446594},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0675635039806366},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ecoc.2015.7341861","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341861","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:publications.aston.ac.uk:27740","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/7bf33e7deeea9680659abdd4b0651e98.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/27740/1/ECOC2015_FerreiraMacSuibhneSygletosEllis_vFINAL.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Book Section"}],"best_oa_location":{"id":"pmh:oai:publications.aston.ac.uk:27740","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/7bf33e7deeea9680659abdd4b0651e98.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/27740/1/ECOC2015_FerreiraMacSuibhneSygletosEllis_vFINAL.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Book Section"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6724788916","display_name":null,"funder_award_id":"EP/L000091/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2188831649.pdf","grobid_xml":"https://content.openalex.org/works/W2188831649.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1992176950","https://openalex.org/W2000932138","https://openalex.org/W2004985404","https://openalex.org/W2030042335","https://openalex.org/W2030625076","https://openalex.org/W2034509962","https://openalex.org/W2084738841","https://openalex.org/W2091419541","https://openalex.org/W2092153865","https://openalex.org/W2097369560","https://openalex.org/W2100914873","https://openalex.org/W2145084895","https://openalex.org/W3103642809","https://openalex.org/W3150926404","https://openalex.org/W4237024554","https://openalex.org/W6671459520"],"related_works":["https://openalex.org/W2391987201","https://openalex.org/W4247714524","https://openalex.org/W1966339309","https://openalex.org/W3162268502","https://openalex.org/W2093515335","https://openalex.org/W2088699306","https://openalex.org/W1680820751","https://openalex.org/W2357696695","https://openalex.org/W2507825255","https://openalex.org/W1968117166"],"abstract_inverted_index":{"We":[0],"study":[1],"the":[2,7,14,21],"probability":[3],"density":[4],"function":[5,27],"of":[6,28],"group-delay":[8,23],"in":[9],"few-mode":[10],"fibres,":[11],"validating":[12],"for":[13,20,32],"first":[15],"time":[16],"an":[17],"analytical":[18],"estimation":[19],"maximum":[22],"spread":[24],"as":[25],"a":[26],"linear":[29],"mode":[30],"coupling":[31],"fibres":[33],"with":[34],"more":[35],"than":[36],"three":[37],"LP":[38],"modes.":[39]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}