Progress of microwave diagnostics development on the HL-2A tokamak

被引:15
|
作者
Shi, Zhongbing [1 ]
Zhong, Wulyu [1 ]
Jiang, Min [1 ]
机构
[1] Southwestern Inst Phys, Chengdu 610041, Sichuan, Peoples R China
基金
中国国家自然科学基金;
关键词
microwave diagnostics; turbulence and transport; HL-2A tokamak; DENSITY PROFILE MEASUREMENTS; TRANSPORT; REFLECTOMETRY;
D O I
10.1088/2058-6272/aad27b
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Sets of powerful microwave diagnostic systems have been developed on the HL-2A tokamak, including 18 subsystems with high spatial and temporal resolutions. These systems have been applied in the HL-2A tokamak experiments to investigate the core plasma transport, turbulence, MHD, energetic particle physics and so on. In this paper, the microwave diagnostics and their applications are reviewed. Some new technologies, including GHz sampling digital correlation electron cyclotron emission (DCECE), multi-channel correlation reflectometers, and solid state terahertz interferometers, are also presented in the paper.
引用
收藏
页数:8
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