{"id":"https://openalex.org/W2974838645","doi":"https://doi.org/10.1109/icton.2019.8840408","title":"Silicon Photonics for Coherent Terahertz Generation and Detection","display_name":"Silicon Photonics for Coherent Terahertz Generation and Detection","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2974838645","doi":"https://doi.org/10.1109/icton.2019.8840408","mag":"2974838645"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2019.8840408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://publikationen.bibliothek.kit.edu/1000098880/50632215","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031186156","display_name":"W. Freude","orcid":"https://orcid.org/0000-0002-8797-7687"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"W. Freude","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067626745","display_name":"T. Harter","orcid":"https://orcid.org/0000-0003-0344-7521"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. Harter","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073694485","display_name":"S. Muehlbrandt","orcid":"https://orcid.org/0009-0003-3947-9557"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Muehlbrandt","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078103911","display_name":"S. Ummethala","orcid":"https://orcid.org/0000-0001-5223-953X"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Ummethala","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069090401","display_name":"Simon Nellen","orcid":"https://orcid.org/0000-0002-3203-186X"},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Nellen","raw_affiliation_strings":["Heinrich Hertz Institute (HHI), Fraunhofer Institute for Telecommunications, Berlin"],"affiliations":[{"raw_affiliation_string":"Heinrich Hertz Institute (HHI), Fraunhofer Institute for Telecommunications, Berlin","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063391177","display_name":"L. Hahn","orcid":"https://orcid.org/0000-0002-2380-4963"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"L. Hahn","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Microstructure Technology (IMT), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Microstructure Technology (IMT), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060130449","display_name":"Sebastian Randel","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Randel","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026468546","display_name":"C. Koos","orcid":"https://orcid.org/0000-0003-2690-0691"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"funder","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Koos","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Institute of Photonics and Quantum Electronics (IPQ), Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.290599,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":61,"max":69},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9999,"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":0.9999,"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/T10752","display_name":"Terahertz technology and applications","score":0.9988,"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/T10666","display_name":"Photonic Crystals and Applications","score":0.9977,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/silicon-chip","display_name":"Silicon chip","score":0.5200267},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.4164717}],"concepts":[{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.8502436},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.74582744},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.64693934},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.6335283},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.62688315},{"id":"https://openalex.org/C119423029","wikidata":"https://www.wikidata.org/wiki/Q3749103","display_name":"Silicon photonics","level":3,"score":0.56659615},{"id":"https://openalex.org/C2983805867","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Silicon chip","level":3,"score":0.5200267},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4590501},{"id":"https://openalex.org/C110879396","wikidata":"https://www.wikidata.org/wiki/Q58392","display_name":"Plasmon","level":2,"score":0.44857487},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44364938},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.44114584},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.4164717},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.38637084},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35045677},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3483576},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26842967},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2640788},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20293039},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.12498337}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2019.8840408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://publikationen.bibliothek.kit.edu/1000098880","pdf_url":"https://publikationen.bibliothek.kit.edu/1000098880/50632215","source":{"id":"https://openalex.org/S4306401992","display_name":"Repository KITopen (Karlsruhe Institute of Technology)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I102335020","host_organization_name":"Karlsruhe Institute of Technology","host_organization_lineage":["https://openalex.org/I102335020"],"host_organization_lineage_names":["Karlsruhe Institute of Technology"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://publikationen.bibliothek.kit.edu/1000098880","pdf_url":"https://publikationen.bibliothek.kit.edu/1000098880/50632215","source":{"id":"https://openalex.org/S4306401992","display_name":"Repository KITopen (Karlsruhe Institute of Technology)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I102335020","host_organization_name":"Karlsruhe Institute of Technology","host_organization_lineage":["https://openalex.org/I102335020"],"host_organization_lineage_names":["Karlsruhe Institute of Technology"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.72}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":12,"referenced_works":["https://openalex.org/W1593388736","https://openalex.org/W1983778689","https://openalex.org/W2019790456","https://openalex.org/W2047309855","https://openalex.org/W2068211323","https://openalex.org/W2084365675","https://openalex.org/W2104710099","https://openalex.org/W2154784163","https://openalex.org/W2469901080","https://openalex.org/W2752990381","https://openalex.org/W3104178611","https://openalex.org/W3197160344"],"related_works":["https://openalex.org/W570163266","https://openalex.org/W3210196962","https://openalex.org/W3149855666","https://openalex.org/W3148270192","https://openalex.org/W2981472663","https://openalex.org/W2974838645","https://openalex.org/W2810206181","https://openalex.org/W2192732438","https://openalex.org/W2102211156","https://openalex.org/W1973832232"],"abstract_inverted_index":{"Silicon-plasmonic":[0],"internal":[1],"photoemission":[2],"devices":[3],"can":[4,66],"act":[5],"as":[6,20],"photomixers":[7],"for":[8,14,23],"generating":[9],"terahertz":[10],"frequency":[11,53],"carriers":[12],"(T-waves)":[13],"transmitters":[15],"(Tx),":[16],"or":[17],"they":[18],"function":[19],"receivers":[21],"(Rx)":[22],"coherently":[24],"downconverting":[25],"T-wave":[26],"signals":[27],"to":[28,56],"the":[29],"baseband.":[30],"In":[31],"a":[32,38,41,44,51,60],"first":[33],"demonstration,":[34],"we":[35],"monolithically":[36],"integrate":[37],"Tx":[39],"and":[40,47],"Rx":[42],"on":[43],"silicon":[45],"chip":[46],"operate":[48],"them":[49],"in":[50],"carrier":[52],"range":[54],"up":[55],"1THz":[57],".":[58],"With":[59],"co-integrated":[61],"transmission":[62],"line":[63],"both":[64],"components":[65],"be":[67],"connected.":[68]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2974838645","counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-04-19T05:23:59.581353","created_date":"2019-09-26"}