Imaging charge exchange recombination spectroscopy on the TEXTOR tokamak

被引：11

作者：

Howard, J. ^{[1
]}

Jaspers, R. ^{[2
]}

Lischtschenko, O. ^{[3
]}

Delabie, E. ^{[3
]}

Chung, J. ^{[4
]}

机构：

[1] Australian Natl Univ, Plasma Res Lab, Canberra, ACT 0200, Australia

[2] Eindhoven Univ Technol, NL-5600 MB Eindhoven, Netherlands

[3] FOM Inst Plasma Phys Rijnhuizen, Nieuwegein, Netherlands

[4] Natl Fus Res Inst, Taejon, South Korea

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 2010年 / 52卷 / 12期

关键词：

Charge transfer;

D O I：

10.1088/0741-3335/52/12/125002

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：

We describe the application of a simple spatial-heterodyne coherence-imaging filter for 2D Doppler imaging of charge exchange recombination (CXR) emission from a heating beam in the TEXTOR tokamak. Results obtained by the CXR imaging system are found to be consistent with measurements obtained using a standard multi-channel spectrometer-based system. We describe the system, indicate possible enhancements and future applications for imaging CXRS.

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页数：10

相关论文

共 11 条

[1] Tokamak fusion test reactor poloidal rotation diagnostic (invited) [J].

Bell, RE ;

Dudek, LE ;

Grek, B ;

Johnson, DW ;

Palladino, RW .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (01) :821-826

[2] DETERMINATION OF PLASMA-ION VELOCITY DISTRIBUTION VIA CHARGE-EXCHANGE RECOMBINATION SPECTROSCOPY [J].

FONCK, RJ ;

DARROW, DS ;

JAEHNIG, KP .

PHYSICAL REVIEW A, 1984, 29 (06) :3288-3309

[3] A high throughput spectrometer system for helium ash detection on JET [J].

Hillis, DL ;

Fehling, DT ;

Bell, RE ;

Johnson, DW ;

Zastrow, KD ;

Meigs, A ;

Negus, C ;

Giroud, C ;

Stamp, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2004, 75 (10) :3449-3451

[4] Time-resolved two-dimensional plasma spectroscopy using coherence-imaging techniques [J].

Howard, J ;

Michael, C ;

Glass, F ;

Danielsson, A .

PLASMA PHYSICS AND CONTROLLED FUSION, 2003, 45 (07) :1143-1166

[5]

Howard John, 2010, Plasma and Fusion Research, V5, DOI 10.1585/pfr.5.S1010

[6] Coherence imaging spectro-polarimetry for magnetic fusion diagnostics [J].

Howard, J. .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2010, 43 (14)

[7] Snapshot-imaging motional Stark effect polarimetry [J].

Howard, John .

PLASMA PHYSICS AND CONTROLLED FUSION, 2008, 50 (12)

[8] AN OVERVIEW OF CHARGE-EXCHANGE SPECTROSCOPY AS A PLASMA DIAGNOSTIC [J].

ISLER, RC .

PLASMA PHYSICS AND CONTROLLED FUSION, 1994, 36 (02) :171-208

[9]

Mallick S., 1971, POLARIZATION INTERFE

[10] Turbulence imaging and applications using beam emission spectroscopy on DIII-D (invited) [J].

McKee, GR ;

Fenzi, C ;

Fonck, RJ ;

Jakubowski, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2003, 74 (03) :2014-2019