{"id":"https://openalex.org/W3129839087","doi":"https://doi.org/10.1109/ecoc48923.2020.9333402","title":"Ultra-Dense III-V-on-Silicon Nitride Frequency Comb Laser","display_name":"Ultra-Dense III-V-on-Silicon Nitride Frequency Comb Laser","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3129839087","doi":"https://doi.org/10.1109/ecoc48923.2020.9333402","mag":"3129839087"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc48923.2020.9333402","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333402","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://biblio.ugent.be/publication/8689958/file/8689963","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049378357","display_name":"Stijn Cuyvers","orcid":"https://orcid.org/0000-0002-0943-9779"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Stijn Cuyvers","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019367386","display_name":"Bahawal Haq","orcid":null},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bahawal Haq","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066054342","display_name":"Camiel Op de Beeck","orcid":"https://orcid.org/0000-0001-9355-6603"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Camiel Op de Beeck","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008776385","display_name":"Stijn Poelman","orcid":"https://orcid.org/0000-0002-8374-1466"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Stijn Poelman","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034058637","display_name":"Artur Hermans","orcid":"https://orcid.org/0000-0003-2911-7125"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Artur Hermans","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401092","display_name":"Zheng Wang","orcid":"https://orcid.org/0000-0002-2143-3847"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Zheng Wang","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049388016","display_name":"G\u00fcnther Roelkens","orcid":"https://orcid.org/0000-0002-4667-5092"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Gunther Roelkens","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072544427","display_name":"Kasper Van Gasse","orcid":"https://orcid.org/0000-0002-4286-585X"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Kasper Van Gasse","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077274071","display_name":"Bart Kuyken","orcid":"https://orcid.org/0000-0002-8745-7833"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bart Kuyken","raw_affiliation_strings":["Center for Nano- and Biophotonics, Ghent University, Belgium"],"affiliations":[{"raw_affiliation_string":"Center for Nano- and Biophotonics, Ghent University, Belgium","institution_ids":["https://openalex.org/I32597200"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5049378357"],"corresponding_institution_ids":["https://openalex.org/I32597200"],"apc_list":null,"apc_paid":null,"fwci":0.5617,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67570396,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9983999729156494,"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/T10478","display_name":"Diamond and Carbon-based Materials Research","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/laser-linewidth","display_name":"Laser linewidth","score":0.9600026607513428},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7154917120933533},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.6840862035751343},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6013107895851135},{"id":"https://openalex.org/keywords/frequency-comb","display_name":"Frequency comb","score":0.4952956736087799},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.48830342292785645},{"id":"https://openalex.org/keywords/silicon-nitride","display_name":"Silicon nitride","score":0.4796057939529419},{"id":"https://openalex.org/keywords/nitride","display_name":"Nitride","score":0.46576809883117676},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.33879777789115906},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.10828861594200134},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07382148504257202}],"concepts":[{"id":"https://openalex.org/C142181693","wikidata":"https://www.wikidata.org/wiki/Q6493080","display_name":"Laser linewidth","level":3,"score":0.9600026607513428},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7154917120933533},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6840862035751343},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6013107895851135},{"id":"https://openalex.org/C138234222","wikidata":"https://www.wikidata.org/wiki/Q1455602","display_name":"Frequency comb","level":3,"score":0.4952956736087799},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.48830342292785645},{"id":"https://openalex.org/C2777431650","wikidata":"https://www.wikidata.org/wiki/Q413828","display_name":"Silicon nitride","level":3,"score":0.4796057939529419},{"id":"https://openalex.org/C194760766","wikidata":"https://www.wikidata.org/wiki/Q410851","display_name":"Nitride","level":3,"score":0.46576809883117676},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.33879777789115906},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.10828861594200134},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07382148504257202},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ecoc48923.2020.9333402","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc48923.2020.9333402","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 European Conference on Optical Communications (ECOC)","raw_type":"proceedings-article"},{"id":"pmh:oai:archive.ugent.be:8689958","is_oa":true,"landing_page_url":"https://biblio.ugent.be/publication/8689958","pdf_url":"https://biblio.ugent.be/publication/8689958/file/8689963","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBN: 9781728173610","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:archive.ugent.be:8689958","is_oa":true,"landing_page_url":"https://biblio.ugent.be/publication/8689958","pdf_url":"https://biblio.ugent.be/publication/8689958/file/8689963","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBN: 9781728173610","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7900000214576721,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321730","display_name":"Fonds Wetenschappelijk Onderzoek","ror":"https://ror.org/03qtxy027"},{"id":"https://openalex.org/F4320338335","display_name":"H2020 European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3129839087.pdf"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1989772688","https://openalex.org/W2616248747","https://openalex.org/W2913159760","https://openalex.org/W2917458549","https://openalex.org/W2922386115","https://openalex.org/W2979934357","https://openalex.org/W3012986488","https://openalex.org/W3034269680","https://openalex.org/W3037442291","https://openalex.org/W3042557754","https://openalex.org/W3098600872","https://openalex.org/W3100908427","https://openalex.org/W3101656929","https://openalex.org/W4297826911"],"related_works":["https://openalex.org/W2005480629","https://openalex.org/W2004658011","https://openalex.org/W1987909485","https://openalex.org/W2081219238","https://openalex.org/W2107497276","https://openalex.org/W2032164399","https://openalex.org/W4386282660","https://openalex.org/W2054758411","https://openalex.org/W2135033373","https://openalex.org/W2006846697"],"abstract_inverted_index":{"A":[0,20],"heterogeneously":[1],"integrated":[2],"III-V-on-silicon":[3],"nitride":[4],"mode-locked":[5],"laser":[6],"is":[7,11,42],"demonstrated.":[8],"The":[9],"device":[10],"fabricated":[12],"by":[13],"microtransfer":[14],"printing":[15],"an":[16],"InP/InAlGaAs-based":[17],"multiple-quantum-well":[18],"coupon.":[19],"dense":[21],"comb":[22],"with":[23],"a":[24,29,37],"755":[25],"MHz":[26],"repetition":[27],"rate,":[28],"1":[30],"Hz":[31],"ASE":[32],"limited":[33],"RF":[34],"linewidth":[35,41],"and":[36],"200":[38],"kHz":[39],"optical":[40],"achieved.":[43]},"counts_by_year":[{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
