DocumentCode
156500
Title
To the theory of superheterodyne plasma-beam free electron laser of the dopplertron type with non-axial electron beam entry
Author
Lysenko, A.V. ; Oleksiienko, G.A.
Author_Institution
Sumy State Univ., Sumy, Ukraine
fYear
2014
fDate
7-13 Sept. 2014
Firstpage
841
Lastpage
842
Abstract
A quadratic theory of a plasma-beam superheterodyne free electron laser of the dopplertron type with non-axial electron beam entry is constructed. It is found, that four different operation modes in the investigated device can be realized. The conditions with peak amplification factor are determined. It is shown that amplification factors of electromagnetic signal in all operation modes of the device are increased when beam entry angle grows.
Keywords
amplification; electron beam applications; free electron lasers; plasma devices; Dopplertron type; electromagnetic signal; nonaxial electron beam entry; peak amplification factor; quadratic theory; superheterodyne plasma-beam free electron laser;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-412-5
Type
conf
DOI
10.1109/CRMICO.2014.6959657
Filename
6959657
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