Measurements of electron beam characteristics in the moderate-power 4-mm gyrotron

被引：0
|
作者：
Kas'yanenko, D [1 ]
Louksha, O [1 ]
Piosczyk, B [1 ]
Sominski, G [1 ]
Thumm, M [1 ]
机构：
[1] SPbSPU, St Petersburg 195251, Russia
来源：
CONFERENCE DIGEST OF THE 2004 JOINT 29TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 12TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS | 2004年
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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：
In the 74.2 GHz moderate-power pulse gyrotron, influence of low-frequency parasitic oscillations in the electron beam tunnel on electron energy spread is determined. A method for suppressing parasitic oscillations by using non-uniform magnetic field in the compression region is studied. The characteristics of the electron beam in dependence of azimuthal inhomogeneity of electron emission have been investigated.
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页码：661 / 662
页数：2
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