{"id":"https://openalex.org/W3088445638","doi":"https://doi.org/10.1109/icton51198.2020.9203362","title":"Roadmap for Next Generation Optical Networks Based on Quasi-Coherent Receivers","display_name":"Roadmap for Next Generation Optical Networks Based on Quasi-Coherent Receivers","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3088445638","doi":"https://doi.org/10.1109/icton51198.2020.9203362","mag":"3088445638"},"language":"en","primary_location":{"id":"doi:10.1109/icton51198.2020.9203362","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd 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/A5074096893","display_name":"Jos\u00e9 A. Altab\u00e1s","orcid":"https://orcid.org/0000-0002-5606-9010"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jose A. Altabas","raw_affiliation_strings":["Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091312415","display_name":"Omar Gallardo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Omar Gallardo","raw_affiliation_strings":["Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055018664","display_name":"Guillermo Silva Valdecasa","orcid":null},"institutions":[{"id":"https://openalex.org/I35570632","display_name":"\u00d8rsted (Denmark)","ror":"https://ror.org/02as34v38","country_code":"DK","type":"company","lineage":["https://openalex.org/I35570632"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Guillermo Silva Valdecasa","raw_affiliation_strings":["DTU Elektro, 348, \u00d8rsteds Pl., Kongens Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"DTU Elektro, 348, \u00d8rsteds Pl., Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I35570632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081070863","display_name":"Michele Squartecchia","orcid":"https://orcid.org/0000-0001-9808-9880"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michele Squartecchia","raw_affiliation_strings":["Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013612683","display_name":"David Izquierdo","orcid":"https://orcid.org/0000-0002-4746-3139"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Izquierdo","raw_affiliation_strings":["Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain"],"affiliations":[{"raw_affiliation_string":"Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044993186","display_name":"Samael Sarmiento","orcid":"https://orcid.org/0000-0001-6549-8426"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Samael Sarmiento","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 31, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 31, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102739236","display_name":"Miguel Barrio","orcid":"https://orcid.org/0000-0002-1373-683X"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miguel Barrio","raw_affiliation_strings":["Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain"],"affiliations":[{"raw_affiliation_string":"Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037118176","display_name":"Jos\u00e9 A. L\u00e1zaro","orcid":"https://orcid.org/0000-0002-5592-8434"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose A. Lazaro","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 31, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 31, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000737475","display_name":"Ignacio Garc\u00e9s","orcid":"https://orcid.org/0000-0003-3505-0078"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ignacio Garces","raw_affiliation_strings":["Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain"],"affiliations":[{"raw_affiliation_string":"Aragon Institute of Engineering Research, University of Zaragoza, Mariano Esquillor, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103414204","display_name":"Jesper Bevensee Jensen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jesper B. Jensen","raw_affiliation_strings":["Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Bifrost Communications, Scion DTU, Akademivej Bygnnig 381, Kgs Lyngby, Denmark","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5074096893"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08790543,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"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/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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9984999895095825,"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/computer-science","display_name":"Computer science","score":0.5724267959594727},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5481113791465759},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.45061057806015015},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.44029557704925537},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.41619473695755005},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.41511672735214233},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.25161072611808777},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22372469305992126},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1909409463405609},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.16063088178634644}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5724267959594727},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5481113791465759},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.45061057806015015},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.44029557704925537},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.41619473695755005},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.41511672735214233},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.25161072611808777},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22372469305992126},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1909409463405609},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.16063088178634644},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icton51198.2020.9203362","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton51198.2020.9203362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/c0b7fbf7-6d67-44e8-b2e2-623304fa3ba0","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/c0b7fbf7-6d67-44e8-b2e2-623304fa3ba0","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":"Altabas , J A , Gallardo , O , Valdecasa , G S , Squartecchia , M , Izquierdo , D , Sarmiento , S , Barrio , M , Lazaro , J A , Garces , I & Jensen , J B 2020 , Roadmap for next generation optical networks based on quasi-coherent receivers . in Proceedings of 22 nd International Conference on Transparent Optical Networks . , 9203362 , IEEE Computer Society Press , 22 nd \u00a0International Conference on Transparent Optical Networks , Bari , Italy , 19/07/2020 . https://doi.org/10.1109/ICTON51198.2020.9203362","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1484842621","https://openalex.org/W2115241267","https://openalex.org/W2293078134","https://openalex.org/W2319557210","https://openalex.org/W2337778750","https://openalex.org/W2543165824","https://openalex.org/W2581170140","https://openalex.org/W2901110511","https://openalex.org/W2906895850","https://openalex.org/W2973732295","https://openalex.org/W2998665893","https://openalex.org/W3010399250","https://openalex.org/W6728914199"],"related_works":["https://openalex.org/W1570537255","https://openalex.org/W2112924201","https://openalex.org/W49220211","https://openalex.org/W3092256592","https://openalex.org/W4254359841","https://openalex.org/W2478769118","https://openalex.org/W2024570035","https://openalex.org/W3142785482","https://openalex.org/W1561682674","https://openalex.org/W2140126293"],"abstract_inverted_index":{"Quasi-coherent":[0],"receivers":[1],"have":[2],"been":[3,61],"demonstrated":[4],"as":[5],"a":[6,29],"powerful":[7],"technology":[8,26,59,85],"for":[9],"addressing":[10,86],"the":[11,14,33,40,54,65,76,79,83,87,90],"requirements":[12],"of":[13,36,78,82,89],"current":[15,55],"optical":[16,37,92],"networks":[17,38],"based":[18],"on":[19],"10":[20,56],"Gbps":[21,47,57],"line":[22,41],"rate.":[23],"The":[24],"quasi-coherent":[25,58,84],"also":[27],"has":[28,60],"promising":[30],"future":[31,80,91],"in":[32],"next":[34],"generation":[35],"where":[39],"rate":[42],"scales":[43],"up":[44],"to":[45],"25":[46,69],"or":[48],"50":[49],"Gbps.":[50,70],"In":[51,71],"this":[52,73],"paper,":[53],"summarized,":[62],"together":[63],"with":[64],"first":[66],"results":[67],"at":[68],"addition,":[72],"paper":[74],"shows":[75],"roadmap":[77],"updates":[81],"necessities":[88],"networks.":[93]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}