A multifrequency gyrotron for plasma heating and diagnostics

被引：4

作者：

Dumbrajs, O

机构：

[1] Department of Engineering Physics and Mathematics, Helsinki University of Technology

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1997年 / 18卷 / 11期

关键词：

Electron Cyclotron; Plasma Heating; Mode Competition; Electron Cyclotron Emission; Electron Cyclotron Wave;

D O I：

10.1007/BF02678253

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：

Gyrotrons are regarded as a necessary component of any modern fusion machine. They are presently used primarily to heat the electron component of the plasma. However, gyrotrons can be utilized also to drive the current, to stabilize MHD modes, to measure the ion temperature by means of the collective Thomson scattering, to mention just a view plasma diagnostic purposes. In this work we present a design of a multifrequency gyrotron, i.e., a gyrotron which generates RF power simultaneously at several frequencies and discuss possible applications of such tubes.

引用

页码：2111 / 2115

页数：5