{"id":"https://openalex.org/W4404627770","doi":"https://doi.org/10.1109/lpt.2024.3504841","title":"2 \u00d7 53 Gbit/s PAM-4 Transmission Using 1.3 \u03bcm DML With High Power Budget Enabled by Quantum-Dot SOA","display_name":"2 \u00d7 53 Gbit/s PAM-4 Transmission Using 1.3 \u03bcm DML With High Power Budget Enabled by Quantum-Dot SOA","publication_year":2024,"publication_date":"2024-11-22","ids":{"openalex":"https://openalex.org/W4404627770","doi":"https://doi.org/10.1109/lpt.2024.3504841"},"language":"en","primary_location":{"id":"doi:10.1109/lpt.2024.3504841","doi":"https://doi.org/10.1109/lpt.2024.3504841","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lpt.2024.3504841","pdf_url":null,"source":{"id":"https://openalex.org/S27723657","display_name":"IEEE Photonics Technology Letters","issn_l":"1041-1135","issn":["1041-1135","1941-0174"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","norway-2"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Photonics Technology Letters","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/lpt.2024.3504841","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050795948","display_name":"Ahmed Galib Reza","orcid":"https://orcid.org/0000-0002-6909-3458","observed_orcids":["https://orcid.org/0000-0002-6909-3458"]},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Ahmed Galib Reza","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","School of Electronic Engineering, Dublin City University, Dublin, Ireland"],"raw_orcid":"https://orcid.org/0000-0002-6909-3458","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin, Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074286508","display_name":"Lakshmi Narayanan Venkatasubramani","orcid":"https://orcid.org/0000-0001-8066-1463","observed_orcids":["https://orcid.org/0000-0001-8066-1463"]},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Lakshmi Narayanan Venkatasubramani","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","School of Electronic Engineering, Dublin City University, Dublin, Ireland"],"raw_orcid":"https://orcid.org/0000-0001-8066-1463","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin, Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111195692","display_name":"Anil Raj Gautam","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Anil Raj Gautam","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","School of Electronic Engineering, Dublin City University, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin, Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056843873","display_name":"Prajwal Doddaballapura Lakshmijayasimha","orcid":"https://orcid.org/0000-0002-3381-3337","observed_orcids":["https://orcid.org/0000-0002-3381-3337"]},"institutions":[{"id":"https://openalex.org/I4210100116","display_name":"Eblana Photonics (Ireland)","ror":"https://ror.org/013n79s81","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210100116"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Prajwal D. Lakshmijayasimha","raw_affiliation_strings":["Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland","institution_ids":["https://openalex.org/I4210100116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105937960","display_name":"John O\u2019Carroll","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210100116","display_name":"Eblana Photonics (Ireland)","ror":"https://ror.org/013n79s81","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210100116"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"John O\u2019Carroll","raw_affiliation_strings":["Scantinel Photonics, Ulm, Germany","Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scantinel Photonics, Ulm, Germany","institution_ids":[]},{"raw_affiliation_string":"Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland","institution_ids":["https://openalex.org/I4210100116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055278148","display_name":"Richard Phelan","orcid":"https://orcid.org/0000-0002-8874-691X","observed_orcids":["https://orcid.org/0000-0002-8874-691X"]},"institutions":[{"id":"https://openalex.org/I4210100116","display_name":"Eblana Photonics (Ireland)","ror":"https://ror.org/013n79s81","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210100116"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Richard Phelan","raw_affiliation_strings":["Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland"],"raw_orcid":"https://orcid.org/0000-0002-8874-691X","affiliations":[{"raw_affiliation_string":"Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland","institution_ids":["https://openalex.org/I4210100116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085754973","display_name":"Diarmuid C. Byrne","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210100116","display_name":"Eblana Photonics (Ireland)","ror":"https://ror.org/013n79s81","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210100116"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Diarmuid Byrne","raw_affiliation_strings":["Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland","institution_ids":["https://openalex.org/I4210100116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054236919","display_name":"Brian Kelly","orcid":"https://orcid.org/0000-0003-3016-1262","observed_orcids":["https://orcid.org/0000-0003-3016-1262"]},"institutions":[{"id":"https://openalex.org/I4210100116","display_name":"Eblana Photonics (Ireland)","ror":"https://ror.org/013n79s81","country_code":"IE","type":"company","lineage":["https://openalex.org/I4210100116"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Brian Kelly","raw_affiliation_strings":["Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland"],"raw_orcid":"https://orcid.org/0000-0003-3016-1262","affiliations":[{"raw_affiliation_string":"Eblana Photonics Ltd., West Pier Business Campus, Dublin, Ireland","institution_ids":["https://openalex.org/I4210100116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018337531","display_name":"Vladimir S. Mikhrin","orcid":"https://orcid.org/0009-0003-2552-3609","observed_orcids":["https://orcid.org/0009-0003-2552-3609"]},"institutions":[{"id":"https://openalex.org/I4210163913","display_name":"Innolume (Germany)","ror":"https://ror.org/05gmpv778","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210163913"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Vladimir S. Mikhrin","raw_affiliation_strings":["Innolume GmbH, Dortmund, Germany","Innolume GmbH, Konrad-Adenauer-Allee 11, Dortmund, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innolume GmbH, Dortmund, Germany","institution_ids":["https://openalex.org/I4210163913"]},{"raw_affiliation_string":"Innolume GmbH, Konrad-Adenauer-Allee 11, Dortmund, Germany","institution_ids":["https://openalex.org/I4210163913"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111843798","display_name":"Alexey Gubenko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163913","display_name":"Innolume (Germany)","ror":"https://ror.org/05gmpv778","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210163913"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexey Gubenko","raw_affiliation_strings":["Innolume GmbH, Dortmund, Germany","Innolume GmbH, Konrad-Adenauer-Allee 11, Dortmund, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innolume GmbH, Dortmund, Germany","institution_ids":["https://openalex.org/I4210163913"]},{"raw_affiliation_string":"Innolume GmbH, Konrad-Adenauer-Allee 11, Dortmund, Germany","institution_ids":["https://openalex.org/I4210163913"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053429789","display_name":"Liam P. Barry","orcid":"https://orcid.org/0000-0001-8366-4790","observed_orcids":["https://orcid.org/0000-0001-8366-4790"]},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Liam P. Barry","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","School of Electronic Engineering, Dublin City University, Dublin, Ireland"],"raw_orcid":"https://orcid.org/0000-0001-8366-4790","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin, Ireland","institution_ids":["https://openalex.org/I42934936"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2495,"currency":"USD","value_usd":2495},"apc_paid":{"value":2495,"currency":"USD","value_usd":2495},"fwci":1.1449,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76112455,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"37","issue":"1","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":0.5410000085830688,"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":0.5410000085830688,"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":0.3513000011444092,"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":0.09399999678134918,"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/pam-4","display_name":"PAM-4","score":0.8709999918937683},{"id":"https://openalex.org/keywords/directly-modulated-lasers","display_name":"directly modulated lasers","score":0.8889999985694885},{"id":"https://openalex.org/keywords/distributed-feedback-lasers","display_name":"distributed feedback lasers","score":0.7440000176429749},{"id":"https://openalex.org/keywords/quantum-dot-semiconductor-optical-amplifier","display_name":"quantum dot semiconductor optical amplifier","score":0.9739999771118164},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"wavelength division multiplexing","score":0.9559999704360962},{"id":"https://openalex.org/keywords/passive-optical-networks","display_name":"passive optical networks","score":0.9110000133514404},{"id":"https://openalex.org/keywords/feed-forward-equalization","display_name":"feed-forward equalization","score":0.7200000286102295},{"id":"https://openalex.org/keywords/1-3-mum-lasers","display_name":"1.3 \u03bcm lasers","score":0.7110000252723694}],"concepts":[{"id":"https://openalex.org/C21922175","wikidata":"https://www.wikidata.org/wiki/Q3105497","display_name":"Gigabit","level":2,"score":0.6781514883041382},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6302422881126404},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5380202531814575},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.5333651900291443},{"id":"https://openalex.org/C124657808","wikidata":"https://www.wikidata.org/wiki/Q1133068","display_name":"Quantum dot","level":2,"score":0.519582986831665},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5119203329086304},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40216097235679626},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3366495966911316},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.30750584602355957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3000170886516571},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20789045095443726},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.10721710324287415},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.07657897472381592}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lpt.2024.3504841","doi":"https://doi.org/10.1109/lpt.2024.3504841","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lpt.2024.3504841","pdf_url":null,"source":{"id":"https://openalex.org/S27723657","display_name":"IEEE Photonics Technology Letters","issn_l":"1041-1135","issn":["1041-1135","1941-0174"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","norway-2"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Photonics Technology Letters","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/lpt.2024.3504841","doi":"https://doi.org/10.1109/lpt.2024.3504841","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lpt.2024.3504841","pdf_url":null,"source":{"id":"https://openalex.org/S27723657","display_name":"IEEE Photonics Technology Letters","issn_l":"1041-1135","issn":["1041-1135","1941-0174"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","norway-2"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Photonics Technology Letters","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5378999710083008}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2460098357","display_name":null,"funder_award_id":"DT/2019/0014A","funder_id":"https://openalex.org/F4320320834","funder_display_name":"Enterprise Ireland"},{"id":"https://openalex.org/G4856141307","display_name":"IPIC_Phase 2","funder_award_id":"12/RC/2276_P2","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"},{"id":"https://openalex.org/G6201908771","display_name":"Development of integrated optical sources for high capacity and energy efficient Data Centre, Access & 6G Networks","funder_award_id":"23/IRDIFB/11955","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"},{"id":"https://openalex.org/G8887131497","display_name":"Universal frequency-comb platform for datacenter communications","funder_award_id":"101136762","funder_id":"https://openalex.org/F4320338448","funder_display_name":"HORIZON EUROPE European Innovation Council"}],"funders":[{"id":"https://openalex.org/F4320320834","display_name":"Enterprise Ireland","ror":"https://ror.org/023z51242"},{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"},{"id":"https://openalex.org/F4320338448","display_name":"HORIZON EUROPE European Innovation Council","ror":"https://ror.org/05cx8cy07"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1984374454","https://openalex.org/W1985308435","https://openalex.org/W2025904252","https://openalex.org/W2146133281","https://openalex.org/W2171602961","https://openalex.org/W2498423244","https://openalex.org/W2811491877","https://openalex.org/W3003210365","https://openalex.org/W4226193631","https://openalex.org/W4281972408","https://openalex.org/W4319878456","https://openalex.org/W4390075106","https://openalex.org/W4391885113","https://openalex.org/W4392604646","https://openalex.org/W4393174670","https://openalex.org/W4396892868","https://openalex.org/W6866784130"],"related_works":["https://openalex.org/W2616739093","https://openalex.org/W2320061989","https://openalex.org/W2545449258","https://openalex.org/W2186603831","https://openalex.org/W2391600347","https://openalex.org/W1992557335","https://openalex.org/W2089107357","https://openalex.org/W1969328904","https://openalex.org/W4292231503","https://openalex.org/W2286835719"],"abstract_inverted_index":{"We":[0,27,62],"investigate":[1],"the":[2,48,65],"performance":[3,49],"of$1.3~\\mu":[4],"$m":[5],"directly":[6],"modulated":[7],"multiple-quantum-well":[8],"strained":[9],"AlGaInAs":[10],"distributed":[11],"feedback":[12],"laser":[13],"in":[14,58],"an":[15],"optically":[16],"amplified":[17],"wavelength-division":[18],"multiplexed":[19],"(WDM)":[20],"system":[21],"for":[22,72],"next-generation":[23],"passive":[24],"optical":[25,55],"networks.":[26],"experimentally":[28],"demonstrate$2\\times":[29],"53$Gbit/s":[30],"PAM-4":[31],"transmissions":[32],"over":[33],"20":[34],"km":[35],"of":[36,50,69],"a":[37,77],"single-mode":[38],"fiber":[39],"employing":[40],"two":[41],"16-GHz":[42],"bandwidth-limited":[43],"directly-modulated":[44],"lasers":[45],"and":[46,52,80],"compare":[47],"quantum-well":[51],"quantum-dot":[53,78],"semiconductor":[54],"amplifiers":[56],"(SOAs)":[57],"amplifying":[59],"DWDM":[60],"links.":[61],"successfully":[63],"obtained":[64],"total":[66],"power":[67],"budget":[68],"34":[70],"dB":[71],"each":[73],"WDM":[74],"channel":[75],"using":[76],"SOA":[79],"30-tap":[81],"T-spaced":[82],"feed-forward":[83],"equalizer.":[84]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8}],"updated_date":"2026-10-03T13:16:28.481748","created_date":"2025-10-10T00:00:00"}