EAST偏振干涉仪电子密度跳变修正程序的开发

doi:10.16568/j.0254-6086.202201014

核聚变与等离子体物理 ›› 2022, Vol. 42 ›› Issue (1): 84-90.DOI: 10.16568/j.0254-6086.202201014

EAST偏振干涉仪电子密度跳变修正程序的开发

王云飞1, 2，刘海庆1，揭银先1

(1. 中国科学院等离子体物理研究所，合肥 230031；2. 中国科学技术大学，合肥 230026)

收稿日期:2020-04-17 修回日期:2020-12-15 出版日期:2022-03-15 发布日期:2022-04-15
作者简介:王云飞(1994-)，男，山东惠民人，硕士研究生，主要从事EAST装置上偏振干涉仪诊断系统的研究。
基金资助:
中国科学院合肥大科学中心“高端用户培育基金”(2018HSC-UE007)

Development of an electron density fringe jump correction program for the polarimeter-interferometer diagnostics system on EAST

WANG Yun-fei1, 2, LIU Hai-qing1, JIE Yin-xian1

(1. Institute of Plasma Physics, Chinese Academy of Science, Hefei 230031;
2. University of Science and Technology of China, Hefei 230026)

Received:2020-04-17 Revised:2020-12-15 Online:2022-03-15 Published:2022-04-15

摘要/Abstract

摘要： 分析了EAST装置偏振干涉仪系统进行电子密度测量时存在的密度跳变信号，开发了密度跳变信号修正程序。结果表明，通过该程序跳变的电子密度数据可以得到有效的修正。

关键词: EAST装置, 偏振干涉仪, 电子密度跳变

Abstract: A program is developed to correct the electron density fringe jump data by analyzing and summarizing the law of the electron density signals measured by the polarimeter-interferometer (POINT) diagnostics system on EAST. The results show that most electron density fringe jump signals can be effectively corrected with this program.

Key words:

EAST, Polarimeter-interferometer diagnostics system, Electron density fringe jump

中图分类号:

TL65⁺3

王云飞, 刘海庆, 揭银先. EAST偏振干涉仪电子密度跳变修正程序的开发[J]. 核聚变与等离子体物理, 2022, 42(1): 84-90.

WANG Yun-fei, , LIU Hai-qing, JIE Yin-xian. Development of an electron density fringe jump correction program for the polarimeter-interferometer diagnostics system on EAST[J]. Nuclear Fusion and Plasma Physics, 2022, 42(1): 84-90.

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EAST偏振干涉仪电子密度跳变修正程序的开发

Development of an electron density fringe jump correction program for the polarimeter-interferometer diagnostics system on EAST

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