A fast edge charge exchange recombination spectroscopy system at the ASDEX Upgrade tokamak

被引：27

作者：

Cavedon, M. ^{[1
,2
]}

Puetterich, T. ^{[1
]}

Viezzer, E. ^{[1
,3
]}

Dux, R. ^{[1
]}

Geiger, B. ^{[1
]}

McDermott, R. M. ^{[1
]}

Meyer, H. ^{[4
]}

Stroth, U. ^{[1
,2
]}

机构：

[1] Max Planck Inst Plasma Phys, D-85748 Garching, Germany

[2] Tech Univ Munich, Phys Dept E28, D-85748 Garching, Germany

[3] Univ Seville, Dept Atom Mol & Nucl Phys, Avda Reina Mercedes, E-41012 Seville, Spain

[4] EURATOM CCFE Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2017年 / 88卷 / 04期

关键词：

DIII-D;

D O I：

10.1063/1.4979801

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this work, a new type of high through-put Czerny-Turner spectrometer has been developed which allows us to acquire multiple channels simultaneously with a repetition time on the order of 10 mu s at different wavelengths. The spectrometer has been coupled to the edge charge exchange recombination system at ASDEX Upgrade which has been recently refurbished with new lines of sight. Construction features, calibration methods, and initial measurements obtained with the new setup will be presented. Published by AIP Publishing.

引用

页数：6

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