Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979647625> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W1979647625 endingPage "5882" @default.
- W1979647625 startingPage "5874" @default.
- W1979647625 abstract "We analyze the bandwidth of a short traveling wave tube. When no beam is present the bandwidth is proportional to the group velocity and inversely proportional to the total length of the system. The bandwidth of the gain factor, the imaginary part of the wave vector, is mainly determined by the beam current. However, regardless of the current intensity, the gain factor is identically zero for frequencies which, in the empty structure, correspond to phase velocities larger than the speed of light. The bandwidth of a short amplifier, is narrowed relative to the ‘‘cold’’ bandwidth by the same amount the amplitude of the growing wave increases, provided that the frequency and the current allow the growing wave to be dominant. This relation is verified with experimental data and good agreement is found." @default.
- W1979647625 created "2016-06-24" @default.
- W1979647625 creator A5031273588 @default.
- W1979647625 creator A5057391805 @default.
- W1979647625 creator A5062746764 @default.
- W1979647625 date "1990-12-01" @default.
- W1979647625 modified "2023-10-16" @default.
- W1979647625 title "On the bandwidth of a short traveling wave tube" @default.
- W1979647625 cites W1596526691 @default.
- W1979647625 cites W1970722530 @default.
- W1979647625 cites W1982923304 @default.
- W1979647625 cites W2002893442 @default.
- W1979647625 cites W2042734728 @default.
- W1979647625 cites W2044397559 @default.
- W1979647625 cites W2046543127 @default.
- W1979647625 cites W2063152095 @default.
- W1979647625 cites W2064777675 @default.
- W1979647625 cites W2068736597 @default.
- W1979647625 cites W2132859135 @default.
- W1979647625 cites W2169967765 @default.
- W1979647625 doi "https://doi.org/10.1063/1.346963" @default.
- W1979647625 hasPublicationYear "1990" @default.
- W1979647625 type Work @default.
- W1979647625 sameAs 1979647625 @default.
- W1979647625 citedByCount "15" @default.
- W1979647625 countsByYear W19796476252014 @default.
- W1979647625 countsByYear W19796476252019 @default.
- W1979647625 countsByYear W19796476252021 @default.
- W1979647625 crossrefType "journal-article" @default.
- W1979647625 hasAuthorship W1979647625A5031273588 @default.
- W1979647625 hasAuthorship W1979647625A5057391805 @default.
- W1979647625 hasAuthorship W1979647625A5062746764 @default.
- W1979647625 hasConcept C120665830 @default.
- W1979647625 hasConcept C121332964 @default.
- W1979647625 hasConcept C127413603 @default.
- W1979647625 hasConcept C134306372 @default.
- W1979647625 hasConcept C142803427 @default.
- W1979647625 hasConcept C180205008 @default.
- W1979647625 hasConcept C194257627 @default.
- W1979647625 hasConcept C26682833 @default.
- W1979647625 hasConcept C2776257435 @default.
- W1979647625 hasConcept C2988173416 @default.
- W1979647625 hasConcept C33923547 @default.
- W1979647625 hasConcept C76155785 @default.
- W1979647625 hasConceptScore W1979647625C120665830 @default.
- W1979647625 hasConceptScore W1979647625C121332964 @default.
- W1979647625 hasConceptScore W1979647625C127413603 @default.
- W1979647625 hasConceptScore W1979647625C134306372 @default.
- W1979647625 hasConceptScore W1979647625C142803427 @default.
- W1979647625 hasConceptScore W1979647625C180205008 @default.
- W1979647625 hasConceptScore W1979647625C194257627 @default.
- W1979647625 hasConceptScore W1979647625C26682833 @default.
- W1979647625 hasConceptScore W1979647625C2776257435 @default.
- W1979647625 hasConceptScore W1979647625C2988173416 @default.
- W1979647625 hasConceptScore W1979647625C33923547 @default.
- W1979647625 hasConceptScore W1979647625C76155785 @default.
- W1979647625 hasIssue "11" @default.
- W1979647625 hasLocation W19796476251 @default.
- W1979647625 hasOpenAccess W1979647625 @default.
- W1979647625 hasPrimaryLocation W19796476251 @default.
- W1979647625 hasRelatedWork W1979647625 @default.
- W1979647625 hasRelatedWork W2036997455 @default.
- W1979647625 hasRelatedWork W2048627428 @default.
- W1979647625 hasRelatedWork W2078553863 @default.
- W1979647625 hasRelatedWork W2106787820 @default.
- W1979647625 hasRelatedWork W2117613351 @default.
- W1979647625 hasRelatedWork W2386290898 @default.
- W1979647625 hasRelatedWork W2954276925 @default.
- W1979647625 hasRelatedWork W2955054005 @default.
- W1979647625 hasRelatedWork W4293194355 @default.
- W1979647625 hasVolume "68" @default.
- W1979647625 isParatext "false" @default.
- W1979647625 isRetracted "false" @default.
- W1979647625 magId "1979647625" @default.
- W1979647625 workType "article" @default.