Kinetic theory of high-relativistic electron cyclotron maser with a novel quasioptical cavity

Author

Liu, Pu-Kun ; Yang, Zhong-Hai ; Qian, Shang-Jie ; Liu, Sheng-Gang

Author_Institution

Inst. of High Energy Electron., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

Volume

23

Issue

2

fYear

1995

fDate

4/1/1995 12:00:00 AM

Firstpage

156

Lastpage

162

Abstract

Using the Laplace transformation, the kinetic theory of the high-relativistic electron cyclotron maser having a novel open-resonator-the axisymmetrical quasioptical cavity of oblique rotation at arbitrary angle, is carried out within the framework of the linearized Vlasov-Maxwell equations. The beam-wave interaction power, starting current and frequency shift have been derived and numerically calculated. The influence of rotation angle on the beam-wave interaction is also studied. A series of important conclusions obtained reveal the characteristics of this novel quasioptical electron cyclotron maser

Keywords

Fabry-Perot resonators; Laplace transforms; Maxwell equations; Vlasov equation; cyclotron masers; gyrotrons; relativistic electron beam tubes; Laplace transformation; axisymmetrical quasioptical cavity; beam-wave interaction; beam-wave interaction power; frequency shift; high-relativistic electron cyclotron maser; kinetic theory; linearized Vlasov-Maxwell equations; rotation angle; starting current; Cyclotrons; Electron beams; Fabry-Perot; Frequency; Fusion reactors; Gyrotrons; Kinetic theory; Masers; Optical waveguides; Resonance;

fLanguage

English

Journal_Title

Plasma Science, IEEE Transactions on

Publisher

ieee

ISSN

0093-3813

Type

jour

DOI

10.1109/27.376581

Filename

376581