{"id":"https://openalex.org/W2009011995","doi":"https://doi.org/10.1364/oe.17.009680","title":"A photonic ultra-wideband pulse generator based on relaxation oscillations of a semiconductor laser","display_name":"A photonic ultra-wideband pulse generator based on relaxation oscillations of a semiconductor laser","publication_year":2009,"publication_date":"2009-05-26","ids":{"openalex":"https://openalex.org/W2009011995","doi":"https://doi.org/10.1364/oe.17.009680","mag":"2009011995","pmid":"https://pubmed.ncbi.nlm.nih.gov/19506617"},"language":"en","primary_location":{"id":"doi:10.1364/oe.17.009680","doi":"https://doi.org/10.1364/oe.17.009680","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.17.009680","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1364/oe.17.009680","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019477759","display_name":"Xianbin Yu","orcid":"https://orcid.org/0000-0003-0063-4460","observed_orcids":["https://orcid.org/0000-0003-0063-4460"]},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Xianbin Yu","raw_affiliation_strings":["Department of Photonics Engineering, Technical University of Denmark, DTU Fotonik, \u00d8rsteds Plads, Kgs Lygnby, Denmark. xiyu@fotonik.dtu.dk","DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Photonics Engineering, Technical University of Denmark, DTU Fotonik, \u00d8rsteds Plads, Kgs Lygnby, Denmark. xiyu@fotonik.dtu.dk","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065615213","display_name":"Timothy Braidwood Gibbon","orcid":"https://orcid.org/0009-0002-7724-3521","observed_orcids":["https://orcid.org/0009-0002-7724-3521"]},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Timothy Braidwood Gibbon","raw_affiliation_strings":["DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Michal Pawlik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Michal Pawlik","raw_affiliation_strings":["DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015472965","display_name":"S\u00f8ren Blaaberg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"S\u00f8ren Blaaberg","raw_affiliation_strings":["DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024064810","display_name":"Idelfonso Tafur Monroy","orcid":"https://orcid.org/0000-0002-2935-7682","observed_orcids":["https://orcid.org/0000-0002-2935-7682","https://orcid.org/0000-0003-1747-3405"]},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Idelfonso Tafur Monroy","raw_affiliation_strings":["DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, \u00d8rsteds Plads, DK-2800 Kgs. Lygnby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I96673099"],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":{"value":2270,"currency":"USD","value_usd":2270},"fwci":7.475,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.97457059,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"17","issue":"12","first_page":"9680","last_page":"9680"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.8101000189781189,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.8101000189781189,"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":0.16040000319480896,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.013500000350177288,"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/relaxation-oscillations","display_name":"relaxation oscillations","score":0.7990000247955322},{"id":"https://openalex.org/keywords/semiconductor-lasers","display_name":"semiconductor lasers","score":0.8199999928474426},{"id":"https://openalex.org/keywords/directly-modulated-lasers","display_name":"directly modulated lasers","score":0.953000009059906},{"id":"https://openalex.org/keywords/distributed-feedback-lasers","display_name":"distributed feedback lasers","score":0.8930000066757202},{"id":"https://openalex.org/keywords/modulation-response","display_name":"modulation response","score":0.5669999718666077}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.7109197974205017},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6506060361862183},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.6407603025436401},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.6276601552963257},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5991883277893066},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.5336416959762573},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4902098774909973},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.4860558807849884},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.48599371314048767},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.47980812191963196},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.4486234784126282},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4109264016151428},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.41033878922462463},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.11454916000366211},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11395370960235596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.10110816359519958},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009991","descriptor_name":"Oscillometry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017076","descriptor_name":"Computer-Aided Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017785","descriptor_name":"Photons","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D054023","descriptor_name":"Lasers, Semiconductor","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1364/oe.17.009680","doi":"https://doi.org/10.1364/oe.17.009680","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.17.009680","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},{"id":"pmid:19506617","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19506617","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics express","raw_type":"Journal Article"},{"id":"pmh:oai:library.tue.nl:909246","doi":null,"is_oa":false,"landing_page_url":"http://repository.tue.nl/909246","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,"listed_in":[],"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":"ISSN:1094-4087","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:pure.atira.dk:publications/a999db91-82e4-4850-ac29-a3fed709b711","doi":null,"is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/a999db91-82e4-4850-ac29-a3fed709b711","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,"listed_in":[],"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Yu , X , Gibbon , T B , Pawlik , M , Blaaberg , S &amp; Tafur Monroy , I 2009 , ' A photonic ultra-wideband pulse generator based on relaxation oscillations of a semiconductor laser ' , Optics Express , vol. 17 , no. 12 , pp. 9680-9687 . https://doi.org/10.1364/OE.17.009680","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1364/oe.17.009680","doi":"https://doi.org/10.1364/oe.17.009680","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.17.009680","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1984518220","https://openalex.org/W1994054612","https://openalex.org/W2023580974","https://openalex.org/W2056174384","https://openalex.org/W2081629998","https://openalex.org/W2094660746","https://openalex.org/W2103663149","https://openalex.org/W2110035197","https://openalex.org/W2113474812","https://openalex.org/W2120774466","https://openalex.org/W2121504822","https://openalex.org/W2123744105","https://openalex.org/W2129594854","https://openalex.org/W2146213554","https://openalex.org/W2157743412","https://openalex.org/W2164393193"],"related_works":["https://openalex.org/W1979106200","https://openalex.org/W2113625722","https://openalex.org/W2003354486","https://openalex.org/W2006849428","https://openalex.org/W2164454856","https://openalex.org/W2129029580","https://openalex.org/W3183213947","https://openalex.org/W1997416464","https://openalex.org/W3111794680","https://openalex.org/W2255689793"],"abstract_inverted_index":{"A":[0],"photonic":[1],"ultra-wideband":[2],"(UWB)":[3],"pulse":[4],"generator":[5],"based":[6],"on":[7],"relaxation":[8,37],"oscillations":[9,38],"of":[10,25,39,79],"a":[11,26,65,87],"semiconductor":[12],"laser":[13,29],"is":[14],"proposed":[15],"and":[16,31],"experimentally":[17,75],"demonstrated.":[18],"We":[19],"numerically":[20],"simulate":[21],"the":[22,36,40,42,52,59,77],"modulation":[23,28],"response":[24],"direct":[27],"(DML)":[30],"show":[32],"that":[33],"due":[34],"to":[35],"laser,":[41],"generated":[43],"signals":[44,83],"with":[45,69],"complex":[46],"shape":[47],"in":[48,58],"time":[49],"domain":[50],"match":[51],"Federal":[53],"Communications":[54],"Commission":[55],"(FCC)":[56],"mask":[57],"frequency":[60],"domain.":[61],"Experimental":[62],"results":[63],"using":[64],"DML":[66],"agree":[67],"well":[68],"simulation":[70],"predictions.":[71],"Furthermore,":[72],"we":[73],"also":[74],"demonstrate":[76],"generation":[78],"FCC":[80],"compliant":[81],"UWB":[82],"by":[84],"externally":[85],"injecting":[86],"distributed":[88],"feedback":[89],"(DFB)":[90],"laser.":[91]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":6}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
