Matches in SemOpenAlex for { <https://semopenalex.org/work/W1973864406> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1973864406 endingPage "540" @default.
- W1973864406 startingPage "536" @default.
- W1973864406 abstract "Abstract We investigate many-mode dynamics in the steady-state and superradiant regimes of an FEL with a rectangular waveguide for high-gain amplification of microwave radiation. At steady state a recent many-mode Hamiltonian formulation allows us to derive analytical results for two-mode (TE 01 + TE 21 ) operation, such as the instability threshold for exponential gain, and to explain the main many-mode effects, i.e., higher peak powers, reduced saturation lengths and broader accessible energy ranges, compared with the amplification of the fundamental (TE 01 ) mode alone. Numerical investigation shows that multimode excitation leads to enhanced peak powers and shortened dynamics also both in strong and in weak superradiance. In these regimes, differently from steady-state, the fundamental TE 01 -mode exhibits higher peak powers and efficiencies when higher-order modes are present." @default.
- W1973864406 created "2016-06-24" @default.
- W1973864406 creator A5039836587 @default.
- W1973864406 creator A5056295281 @default.
- W1973864406 date "1991-07-01" @default.
- W1973864406 modified "2023-10-01" @default.
- W1973864406 title "Steady-state and superradiant many-mode dynamics in a high-gain amplifier with a waveguide" @default.
- W1973864406 cites W1971472907 @default.
- W1973864406 cites W2000391226 @default.
- W1973864406 cites W2007058841 @default.
- W1973864406 cites W2011639945 @default.
- W1973864406 cites W2012549401 @default.
- W1973864406 cites W2014511144 @default.
- W1973864406 cites W2016600662 @default.
- W1973864406 cites W2020603761 @default.
- W1973864406 cites W2027251604 @default.
- W1973864406 cites W2032092844 @default.
- W1973864406 cites W2052087686 @default.
- W1973864406 cites W2056740913 @default.
- W1973864406 cites W2077992086 @default.
- W1973864406 cites W2105218563 @default.
- W1973864406 doi "https://doi.org/10.1016/0168-9002(91)90925-g" @default.
- W1973864406 hasPublicationYear "1991" @default.
- W1973864406 type Work @default.
- W1973864406 sameAs 1973864406 @default.
- W1973864406 citedByCount "2" @default.
- W1973864406 crossrefType "journal-article" @default.
- W1973864406 hasAuthorship W1973864406A5039836587 @default.
- W1973864406 hasAuthorship W1973864406A5056295281 @default.
- W1973864406 hasConcept C111919701 @default.
- W1973864406 hasConcept C11413529 @default.
- W1973864406 hasConcept C120665830 @default.
- W1973864406 hasConcept C121332964 @default.
- W1973864406 hasConcept C145912823 @default.
- W1973864406 hasConcept C147789679 @default.
- W1973864406 hasConcept C184779094 @default.
- W1973864406 hasConcept C185592680 @default.
- W1973864406 hasConcept C194257627 @default.
- W1973864406 hasConcept C200687136 @default.
- W1973864406 hasConcept C24890656 @default.
- W1973864406 hasConcept C37829102 @default.
- W1973864406 hasConcept C41008148 @default.
- W1973864406 hasConcept C46362747 @default.
- W1973864406 hasConcept C48103436 @default.
- W1973864406 hasConcept C48677424 @default.
- W1973864406 hasConcept C49040817 @default.
- W1973864406 hasConcept C520434653 @default.
- W1973864406 hasConcept C61829901 @default.
- W1973864406 hasConcept C8171440 @default.
- W1973864406 hasConceptScore W1973864406C111919701 @default.
- W1973864406 hasConceptScore W1973864406C11413529 @default.
- W1973864406 hasConceptScore W1973864406C120665830 @default.
- W1973864406 hasConceptScore W1973864406C121332964 @default.
- W1973864406 hasConceptScore W1973864406C145912823 @default.
- W1973864406 hasConceptScore W1973864406C147789679 @default.
- W1973864406 hasConceptScore W1973864406C184779094 @default.
- W1973864406 hasConceptScore W1973864406C185592680 @default.
- W1973864406 hasConceptScore W1973864406C194257627 @default.
- W1973864406 hasConceptScore W1973864406C200687136 @default.
- W1973864406 hasConceptScore W1973864406C24890656 @default.
- W1973864406 hasConceptScore W1973864406C37829102 @default.
- W1973864406 hasConceptScore W1973864406C41008148 @default.
- W1973864406 hasConceptScore W1973864406C46362747 @default.
- W1973864406 hasConceptScore W1973864406C48103436 @default.
- W1973864406 hasConceptScore W1973864406C48677424 @default.
- W1973864406 hasConceptScore W1973864406C49040817 @default.
- W1973864406 hasConceptScore W1973864406C520434653 @default.
- W1973864406 hasConceptScore W1973864406C61829901 @default.
- W1973864406 hasConceptScore W1973864406C8171440 @default.
- W1973864406 hasIssue "1-3" @default.
- W1973864406 hasLocation W19738644061 @default.
- W1973864406 hasOpenAccess W1973864406 @default.
- W1973864406 hasPrimaryLocation W19738644061 @default.
- W1973864406 hasRelatedWork W1984247723 @default.
- W1973864406 hasRelatedWork W2032871681 @default.
- W1973864406 hasRelatedWork W2033512466 @default.
- W1973864406 hasRelatedWork W2039747353 @default.
- W1973864406 hasRelatedWork W2040767570 @default.
- W1973864406 hasRelatedWork W2057573003 @default.
- W1973864406 hasRelatedWork W2088101318 @default.
- W1973864406 hasRelatedWork W2912225702 @default.
- W1973864406 hasRelatedWork W2916754116 @default.
- W1973864406 hasRelatedWork W3049720184 @default.
- W1973864406 hasVolume "304" @default.
- W1973864406 isParatext "false" @default.
- W1973864406 isRetracted "false" @default.
- W1973864406 magId "1973864406" @default.
- W1973864406 workType "article" @default.