{"id":"https://openalex.org/W2991293076","doi":null,"title":"Transit-time klystron with an electronic efficiency of about 90 percent","display_name":"Transit-time klystron with an electronic efficiency of about 90 percent","publication_year":1984,"publication_date":"1984-12-01","ids":{"openalex":"https://openalex.org/W2991293076","mag":"2991293076"},"language":"en","primary_location":{"id":"mag:2991293076","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1984Radel..27...47D/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4210238512","display_name":"\u0418\u0437\u0432\u0435\u0441\u0442\u0438\u044f \u0432\u044b\u0441\u0448\u0438\u0445 \u0443\u0447\u0435\u0431\u043d\u044b\u0445 \u0437\u0430\u0432\u0435\u0434\u0435\u043d\u0438\u0439 \u0420\u0430\u0434\u0438\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430","issn_l":"0021-3470","issn":["0021-3470","2307-6011"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310321142","host_organization_name":"Igor Sikorsky Kyiv Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310321142"],"host_organization_lineage_names":["Igor Sikorsky Kyiv Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Radioehlektronika","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008590632","display_name":"O. A. Dokolin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O. A. Dokolin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014742349","display_name":"V. I. Kuchugurnyi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. I. Kuchugurnyi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009859283","display_name":"S. V. Lebedinskii","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. V. Lebedinskii","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011371556","display_name":"A. V. Malykhin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. V. Malykhin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5049848141","display_name":"D. M. Petrov","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. M. Petrov","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30126116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":null,"first_page":"47","last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11175","display_name":"Gyrotron and Vacuum Electronics Research","score":0.9922000169754028,"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"}},"topics":[{"id":"https://openalex.org/T11175","display_name":"Gyrotron and Vacuum Electronics Research","score":0.9922000169754028,"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"}},{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12760","display_name":"Laser Design and Applications","score":0.0005000000237487257,"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/microwave-amplifiers","display_name":"microwave amplifiers","score":0.5669999718666077},{"id":"https://openalex.org/keywords/electron-beam-oscillators","display_name":"electron beam oscillators","score":0.4169999957084656}],"concepts":[{"id":"https://openalex.org/C94506165","wikidata":"https://www.wikidata.org/wiki/Q863109","display_name":"Klystron","level":3,"score":0.6609853506088257},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4627992808818817},{"id":"https://openalex.org/C2778022998","wikidata":"https://www.wikidata.org/wiki/Q651136","display_name":"Transit (satellite)","level":3,"score":0.43949007987976074},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3945973217487335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32169264554977417},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30399930477142334},{"id":"https://openalex.org/C539828613","wikidata":"https://www.wikidata.org/wiki/Q178512","display_name":"Public transport","level":2,"score":0.2192712128162384},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.21419695019721985},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.09816685318946838},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.09270548820495605}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2991293076","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1984Radel..27...47D/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4210238512","display_name":"\u0418\u0437\u0432\u0435\u0441\u0442\u0438\u044f \u0432\u044b\u0441\u0448\u0438\u0445 \u0443\u0447\u0435\u0431\u043d\u044b\u0445 \u0437\u0430\u0432\u0435\u0434\u0435\u043d\u0438\u0439 \u0420\u0430\u0434\u0438\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430","issn_l":"0021-3470","issn":["0021-3470","2307-6011"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310321142","host_organization_name":"Igor Sikorsky Kyiv Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310321142"],"host_organization_lineage_names":["Igor Sikorsky Kyiv Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Radioehlektronika","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4247904680","https://openalex.org/W3042343686","https://openalex.org/W2545859177","https://openalex.org/W3110918566","https://openalex.org/W2380819898","https://openalex.org/W1987045547","https://openalex.org/W2995428583","https://openalex.org/W2037890832","https://openalex.org/W2558869932","https://openalex.org/W1842970055"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2019-12-05T00:00:00"}