{"title":"To the nonlinear multiharmonic theory of klystron type two-stream free electron laser","authors":"V. Kulish, O. Lysenko, V. Savchenko","doi":"10.1109/ICIMW.2002.1076169","DOIUrl":null,"url":null,"abstract":"The physical analysis of two-stream superheterodyne free electron lasers (TSFELs) of the klystron type is accomplished. The multi-harmonic properties of signal, pumping, and space charge wave and the presence of a longitudinal focusing magnetic field in the system working bulk are accounted for. It is found that the main merits of the devices of the considered class are the following: compactness, extremely high level of amplification, the possibility for smooth changing working frequency, high level of input-output decoupling, capability of working at many signal-harmonics simultaneously (i.e., capability to amplify and forming signals with complex multi-harmonic spectrum, etc.).","PeriodicalId":23431,"journal":{"name":"Twenty Seventh International Conference on Infrared and Millimeter Waves","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2002-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Twenty Seventh International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIMW.2002.1076169","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The physical analysis of two-stream superheterodyne free electron lasers (TSFELs) of the klystron type is accomplished. The multi-harmonic properties of signal, pumping, and space charge wave and the presence of a longitudinal focusing magnetic field in the system working bulk are accounted for. It is found that the main merits of the devices of the considered class are the following: compactness, extremely high level of amplification, the possibility for smooth changing working frequency, high level of input-output decoupling, capability of working at many signal-harmonics simultaneously (i.e., capability to amplify and forming signals with complex multi-harmonic spectrum, etc.).
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