{"id":"https://openalex.org/W7220679554","doi":"https://doi.org/10.48550/arxiv.2610.06149","title":"Time frequency distributions of Optical sources (II): externally modulated semiconductor lasers","display_name":"Time frequency distributions of Optical sources (II): externally modulated semiconductor lasers","publication_year":2026,"publication_date":"2026-10-05","ids":{"openalex":"https://openalex.org/W7220679554","doi":"https://doi.org/10.48550/arxiv.2610.06149"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.06149","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.06149","pdf_url":"https://arxiv.org/pdf/2610.06149","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.06149","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108132348","display_name":"Jos\u00e9 Capmany","orcid":"https://orcid.org/0000-0002-6460-4167","observed_orcids":["https://orcid.org/0000-0002-6460-4167"]},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Capmany, Jos\u00e9","raw_affiliation_strings":["ITEAM Research Institute , Universitat Polit\u00e8cnica de Val\u00e8ncia , Camino de Vera s/n , 46022 Valencia , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITEAM Research Institute , Universitat Polit\u00e8cnica de Val\u00e8ncia , Camino de Vera s/n , 46022 Valencia , Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5108132348"],"corresponding_institution_ids":["https://openalex.org/I60053951"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9526000022888184,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9526000022888184,"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/T10232","display_name":"Optical Network Technologies","score":0.011900000274181366,"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":0.008899999782443047,"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/time-frequency-representation","display_name":"time-frequency representation","score":0.8619999885559082},{"id":"https://openalex.org/keywords/directly-modulated-lasers","display_name":"directly modulated lasers","score":0.8259999752044678},{"id":"https://openalex.org/keywords/distributed-feedback-lasers","display_name":"distributed feedback lasers","score":0.7229999899864197},{"id":"https://openalex.org/keywords/dual-drive-mach-zehnder-modulator","display_name":"dual-drive Mach-Zehnder modulator","score":0.8690000176429749},{"id":"https://openalex.org/keywords/light-sources","display_name":"light sources","score":0.5139999985694885}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6155999898910522},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.6151000261306763},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6014999747276306},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.5622000098228455},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.546500027179718},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5422999858856201},{"id":"https://openalex.org/C96834759","wikidata":"https://www.wikidata.org/wiki/Q750463","display_name":"Phase modulation","level":3,"score":0.5180000066757202},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.5128999948501587},{"id":"https://openalex.org/C90596186","wikidata":"https://www.wikidata.org/wiki/Q1747700","display_name":"Electro-optic modulator","level":5,"score":0.459199994802475},{"id":"https://openalex.org/C99568719","wikidata":"https://www.wikidata.org/wiki/Q1129003","display_name":"Continuous wave","level":3,"score":0.4255000054836273},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.382099986076355},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.3734999895095825},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.3727000057697296},{"id":"https://openalex.org/C927094","wikidata":"https://www.wikidata.org/wiki/Q285877","display_name":"Distributed feedback laser","level":3,"score":0.35679998993873596},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.3393000066280365},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3287000060081482},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.3093000054359436},{"id":"https://openalex.org/C193690875","wikidata":"https://www.wikidata.org/wiki/Q906767","display_name":"Optical modulator","level":4,"score":0.30410000681877136},{"id":"https://openalex.org/C89298294","wikidata":"https://www.wikidata.org/wiki/Q5357904","display_name":"Electro-absorption modulator","level":5,"score":0.302700012922287},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.29760000109672546},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.29679998755455017},{"id":"https://openalex.org/C72959635","wikidata":"https://www.wikidata.org/wiki/Q2166583","display_name":"Mode-locking","level":3,"score":0.2879999876022339},{"id":"https://openalex.org/C121629672","wikidata":"https://www.wikidata.org/wiki/Q3354451","display_name":"Optical Carrier transmission rates","level":4,"score":0.27889999747276306},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.259799987077713},{"id":"https://openalex.org/C19012869","wikidata":"https://www.wikidata.org/wiki/Q578372","display_name":"Response time","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C12296473","wikidata":"https://www.wikidata.org/wiki/Q621727","display_name":"Mach\u2013Zehnder interferometer","level":3,"score":0.2522999942302704}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.06149","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.06149","pdf_url":"https://arxiv.org/pdf/2610.06149","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2610.06149","doi":"https://doi.org/10.48550/arxiv.2610.06149","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.06149","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.06149","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.06149","pdf_url":"https://arxiv.org/pdf/2610.06149","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220679554.pdf","grobid_xml":"https://content.openalex.org/works/W7220679554.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7220722161","https://openalex.org/W2137269499","https://openalex.org/W2121587058","https://openalex.org/W2123428676","https://openalex.org/W1987013103","https://openalex.org/W7098736585","https://openalex.org/W2902450111","https://openalex.org/W1963516728","https://openalex.org/W2057438468","https://openalex.org/W7152981667"],"abstract_inverted_index":{"We":[0],"extend":[1],"a":[2,21,40,47,54],"time":[3],"frequency":[4],"framework":[5],"previously":[6],"developed":[7],"for":[8],"directly":[9],"modulated":[10],"lasers":[11],"to":[12],"external":[13],"modulation":[14],"of":[15,20],"the":[16],"continuous":[17],"wave":[18],"output":[19],"1550":[22],"nm":[23],"DFB":[24],"laser":[25],"described":[26],"by":[27],"Langevin":[28],"rate":[29],"equations.":[30],"Four":[31],"modulators":[32],"are":[33],"considered":[34],"an":[35],"InP":[36],"electro":[37],"absorption":[38],"modulator,":[39,46],"LiNbO3":[41],"dual":[42,48],"drive":[43],"Mach":[44,50],"Zehnder":[45,51],"parallel":[49],"modulator":[52,58],"and":[53],"silicon":[55],"carrier":[56],"depletion":[57]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-10-07T00:00:00"}