LONG-PULSE OPERATION OF A SUBMILLIMETER-WAVE GYROTRON AND ITS APPLICATION TO PLASMA SCATTERING MEASUREMENT

被引：26
|
作者：
OGAWA, I [1 ]
YOSHISUE, K [1 ]
IBE, H [1 ]
IDEHARA, T [1 ]
KAWAHATA, K [1 ]
机构：
[1] NATL INST FUS SCI,NAGOYA 46401,JAPAN
来源：
REVIEW OF SCIENTIFIC INSTRUMENTS | 1994年 / 65卷 / 05期
关键词：
D O I：
10.1063/1.1144829
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Electromagnetic waves of medium power (P=110 W) in the submillimeter range (f=354 GHz) are generated in long pulses (tau = 0.6 s) by a submillimeter wave gyrotron. The fluctuation levels of output power are suppressed within 8% by optimizing the operating parameters. This output has been applied to plasma scattering measurements. Preliminary results of low-frequency density fluctuations in Compact Helical System plasma are presented.
引用
收藏
页码：1788 / 1789
页数：2
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