Protection and experimental analysis of the first mirror in infrared laser diagnostic on HL-2A tokamak

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2006, Vol. 26 ›› Issue (1): 31-34.

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Protection and experimental analysis of the first mirror in infrared laser diagnostic on HL-2A tokamak

GAO Bing-yi, ZHOU Yan, DENG Zhong-chao, YI Jiang, TANG Yi-wu, DING Xuan-tong

(Southwestern Institute of Physics , Chengdu 610041)

Received:2005-06-23 Revised:2005-11-21 Online:2006-03-15 Published:2012-05-29

HL-2A装置激光诊断系统第一镜的防护和实验分析

高炳义,周　艳 ,邓中朝,易　江,唐益武,丁玄同

(核工业西南物理研究院，成都 610041)

作者简介:高炳义(1971-),男,河北省张家口市人,工程师,1994年毕业于河北工业大学(原河北工学院)电气工程系电气技术专业,现在核工业西南物理研究院攻读硕士研究生,主要从事远红外激光干涉诊断等离子体实验的研究。
基金资助:
国家自然科学基金资助项目 (10575030)

Abstract

Abstract:

The sputtering and deposition experiments for the first mirror of the infrared laser diagnostic were described. The reflectivities of the first mirror before and after the experiments were compared. Impurity components on the first mirror surface after experiments were also given. Protection of the first mirror with facing plate is suggested.

Key words: First mirror, Sputtering, Deposition

摘要：

介绍了在HL-2A装置上远红外激光干涉诊断系统第一镜的溅射和沉积实验。比较了实验前后第一镜反射率的变化 ,分析了污染后的第一镜表面杂质成分 ,提出了用挡板防护第一镜的方法。

关键词: 第一镜 , 溅射 , 沉积

CLC Number:

TL67

GAO Bing-yi, ZHOU Yan, DENG Zhong-chao, YI Jiang, TANG Yi-wu, DING Xuan-tong. Protection and experimental analysis of the first mirror in infrared laser diagnostic on HL-2A tokamak[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2006, 26(1): 31-34.

高炳义,周艳 ,邓中朝,易　江,唐益武,丁玄同. HL-2A装置激光诊断系统第一镜的防护和实验分析[J]. 核聚变与等离子体物理, 2006, 26(1): 31-34.

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Protection and experimental analysis of the first mirror in infrared laser diagnostic on HL-2A tokamak

HL-2A装置激光诊断系统第一镜的防护和实验分析

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