{"id":"https://openalex.org/W2901157386","doi":"https://doi.org/10.1109/ecoc.2018.8535395","title":"An Integrated Stepwise Tunable Optical mm-wave Beam Former with Doubled Delay Resolution","display_name":"An Integrated Stepwise Tunable Optical mm-wave Beam Former with Doubled Delay Resolution","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2901157386","doi":"https://doi.org/10.1109/ecoc.2018.8535395","mag":"2901157386"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2018.8535395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2018.8535395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 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://research.tue.nl/en/publications/7c64615a-8601-430b-aa91-649171b6fdeb","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054833125","display_name":"X. Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"X. Zhang","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103032537","display_name":"Mingyang Zhao","orcid":"https://orcid.org/0000-0002-6197-893X"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M. Zhao","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054603875","display_name":"Yu Lei","orcid":"https://orcid.org/0000-0002-7282-8005"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Y. Lei","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110202663","display_name":"K.A. Williams","orcid":"https://orcid.org/0000-0001-5197-3150"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"K. A. Williams","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003072117","display_name":"X.J.M. Leijtens","orcid":"https://orcid.org/0000-0001-7794-8236"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"X. J. M. Leijtens","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086807471","display_name":"Yuqing Jiao","orcid":"https://orcid.org/0000-0003-2757-8948"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Y. Jiao","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058181036","display_name":"Shanguo Huang","orcid":"https://orcid.org/0000-0002-0750-2340"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"S. Huang","raw_affiliation_strings":["The State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009330535","display_name":"Zizheng Cao","orcid":"https://orcid.org/0000-0002-4774-7545"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Z. Cao","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069873905","display_name":"A.M.J. Koonen","orcid":"https://orcid.org/0000-0003-2466-7961"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"A. M. J. Koonen","raw_affiliation_strings":["Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Photonic Integration, Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"52","issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9998999834060669,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9998999834060669,"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":0.9998000264167786,"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":0.9995999932289124,"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/optics","display_name":"Optics","score":0.667953610420227},{"id":"https://openalex.org/keywords/beam-steering","display_name":"Beam steering","score":0.6662230491638184},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.5974404811859131},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.5722402930259705},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4190000891685486},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4120994210243225},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3998505473136902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2933291494846344}],"concepts":[{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.667953610420227},{"id":"https://openalex.org/C143148639","wikidata":"https://www.wikidata.org/wiki/Q4876192","display_name":"Beam steering","level":3,"score":0.6662230491638184},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.5974404811859131},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5722402930259705},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4190000891685486},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4120994210243225},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3998505473136902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2933291494846344},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.1109/ecoc.2018.8535395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2018.8535395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:openaire/7c64615a-8601-430b-aa91-649171b6fdeb","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/7c64615a-8601-430b-aa91-649171b6fdeb","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zhang, X, Zhao, M, Lei, Y, Williams, K A, Leijtens, X J M, Jiao, Y, Huang, S, Cao, Z & Koonen, A M J 2018, An integrated stepwise tunable optical mm-wave beam former with doubled delay resolution. in 2018 European Conference on Optical Communication, ECOC 2018., 8535395, Institute of Electrical and Electronics Engineers, Piscataway, 44th European Conference on Optical Communication (ECOC 2018), Rome, Italy, 23/09/18. https://doi.org/10.1109/ECOC.2018.8535395","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:910941","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=910941","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:918281","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=918281","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:library.tue.nl:910941","is_oa":false,"landing_page_url":"http://repository.tue.nl/910941","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:library.tue.nl:918281","is_oa":false,"landing_page_url":"http://repository.tue.nl/918281","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:tue:oai:pure.tue.nl:publications/7c64615a-8601-430b-aa91-649171b6fdeb","is_oa":true,"landing_page_url":"https://research.tue.nl/nl/publications/7c64615a-8601-430b-aa91-649171b6fdeb","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"2018 European Conference on Optical Communication, ECOC 2018","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":{"id":"pmh:oai:pure.tue.nl:openaire/7c64615a-8601-430b-aa91-649171b6fdeb","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/7c64615a-8601-430b-aa91-649171b6fdeb","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zhang, X, Zhao, M, Lei, Y, Williams, K A, Leijtens, X J M, Jiao, Y, Huang, S, Cao, Z & Koonen, A M J 2018, An integrated stepwise tunable optical mm-wave beam former with doubled delay resolution. in 2018 European Conference on Optical Communication, ECOC 2018., 8535395, Institute of Electrical and Electronics Engineers, Piscataway, 44th European Conference on Optical Communication (ECOC 2018), Rome, Italy, 23/09/18. https://doi.org/10.1109/ECOC.2018.8535395","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321800","display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","ror":"https://ror.org/04jsz6e67"},{"id":"https://openalex.org/F4320327025","display_name":"State Key Laboratory of Advanced Optical Communication Systems and Networks","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1946280367","https://openalex.org/W2272996903","https://openalex.org/W2780671913","https://openalex.org/W4200431436","https://openalex.org/W4234476205"],"related_works":["https://openalex.org/W2135356811","https://openalex.org/W3007982026","https://openalex.org/W4308082816","https://openalex.org/W2790247774","https://openalex.org/W2527795244","https://openalex.org/W2092190789","https://openalex.org/W2094759408","https://openalex.org/W2158247400","https://openalex.org/W2034837283","https://openalex.org/W1517180214"],"abstract_inverted_index":{"An":[0],"integrated":[1],"stepwise":[2],"tunable":[3],"optical":[4],"mm-wave":[5],"beam":[6],"former":[7],"with":[8],"doubled":[9],"delay":[10,16],"resolution":[11],"is":[12,18],"proposed":[13],"and":[14],"~1-ps":[15],"imbalance":[17],"implemented.":[19],"This":[20],"technique":[21],"also":[22],"supports":[23],"single-wavelength-tuned":[24],"multi-beam":[25],"steering.":[26],"Moreover,":[27],"two":[28],"bidirectional":[29],"hybrid":[30],"couplers":[31],"are":[32],"investigated.":[33]},"counts_by_year":[{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
