Design and Installation of a New Electron Cyclotron Emission Diagnostic Antenna in LHD
Design and Installation of a New Electron Cyclotron Emission Diagnostic Antenna in LHD
复制标题
铲运机新型电子回旋发射诊断天线的设计与安装
DOI：
10.1585/pfr.6.2402114
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发表时间：
2011
影响因子：
0.8
通讯作者：
S. Kubo
中科院分区：
文献类型：
--
作者：
H. Tsuchiya;Y. Nagayama;K. Kawahata;S. Inagaki;S. Kubo
在对铲运机的加热和诊断系统进行重新配置时，设计了一种新型的电子回旋辐射（ECE）天线，并将其安装在环面外。其设计基于高斯光束光学，由两个平面镜和两个凹面镜组成。使用恒定相位的概念来定义镜面，以改善与波纹波导的匹配。新的ECE天线在2010年的实验中被用来测量电子温度分布及其波动。
A new electron cyclotron emission (ECE) antenna was designed and installed outside of torus, when the heating and diagnostics systems were reconfigured in LHD. Its design is based on Gaussian beam optics and consists of two plane and two concave mirrors. The mirror surfaces are defined using the concept of constant phase to improve matching to the corrugated waveguide. The new ECE antenna was used in a 2010 experiment to measure the electron temperature profile and its fluctuations.
大型螺旋装置中的电子回旋发射诊断
DOI：
--
发表时间：
2003
期刊：
Journal of Plasma and Fusion Research 79
影响因子：
--
作者：
Y.Nagayama;et al.
通讯作者：
et al.