Numerical simulation models of forming systems of intense gyrotron helical electron beams

被引:90
作者
Krivosheev, PV [1 ]
Lygin, VK [1 ]
Manuilov, VN [1 ]
Tsimring, SE [1 ]
机构
[1] Nizhni Novgorod State Univ, Inst Appl Phys, RAS, Nizhnii Novgorod, Russia
来源
INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 2001年 / 22卷 / 08期
关键词
Numerical Model; Simulation Model; Electron Beam; Calculation Time; Initial Velocity;
D O I
10.1023/A:1015006230396
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Potentialities of different numerical models for calculation of helical electron beams parameters are analyzed. The most simple and economical with respect to the calculation time static mono-velocity model, as well as the model considering initial velocities of electrons and the dynamic model based on the PIC-method and on the quasi-static concept of the electric field are described, The main physical results obtained on the basis of each model mentioned above are given.
引用
收藏
页码:1119 / 1145
页数:27
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