Electron cyclotron resonance plasma photos

被引：3

作者：

Racz, R. ^{[1
,2
]}

Biri, S. ^{[1
]}

Palinkas, J. ^{[1
,2
]}

机构：

[1] Inst Nucl Res ATOMKI, H-4026 Debrecen, Hungary

[2] Univ Debrecen, H-4010 Debrecen, Hungary

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2010年 / 81卷 / 02期

关键词：

argon; cyclotron resonance; ion sources; krypton; neon; plasma devices; plasma properties; plasma sources; ION-SOURCE; ECR;

D O I：

10.1063/1.3267289

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In order to observe and study systematically the plasma of electron cyclotron resonance (ECR) ion sources (ECRIS) we made a high number of high-resolution visible light plasma photos and movies in the ATOMKI ECRIS Laboratory. This required building the ECR ion source into an open ECR plasma device, temporarily. An 8MP digital camera was used to record photos of plasmas made from Ne, Ar, and Kr gases and from their mixtures. We studied and recorded the effect of ion source setting parameters (gas pressure, gas composition, magnetic field, and microwave power) to the shape, color, and structure of the plasma. The analysis of the photo series gave us many qualitative and numerous valuable physical information on the nature of ECR plasmas.

引用

页数：3

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