The motional Stark effect diagnostic on TEXTOR-94: First measurements

被引：8

作者：

Soetens, T

Jaspers, R

Desoppere, E

机构：

[1] State Univ Ghent, Dept Appl Phys, B-9000 Ghent, Belgium

[2] ERM, KMS, Plasma Phys Lab, Brussels, Belgium

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

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1999年 / 70卷 / 01期

关键词：

D O I：

10.1063/1.1149289

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We have developed a diagnostic to measure the motional Stark effect (MSE) on TEXTOR-94. This diagnostic allows us to measure locally the strength and direction of the magnetic field. Furthermore, the major radius of observation and the radial electric field are determined. Because the MSE diagnostic on TEXTOR-94 employs the full spectral information, in addition to the complete polarization, the measurements are independent from other experimental data. In this article we present the first preliminary results of the MSE diagnostic on TEXTOR-94. (C) 1999 American Institute of Physics. [S0034-6748(99)55701-8].

引用

收藏

页码：890 / 893

页数：4

相关论文

共 8 条

[1] Q-PROFILE MEASUREMENTS IN THE TOKAMAK FUSION TEST REACTOR [J].

LEVINTON, FM ;

BATHA, SH ;

YAMADA, M ;

ZARNSTORFF, MC .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1993, 5 (07) :2554-2561

[2] BEAM EMISSION-SPECTROSCOPY AS A COMPREHENSIVE PLASMA DIAGNOSTIC-TOOL [J].

MANDL, W ;

WOLF, RC ;

VONHELLERMANN, MG ;

SUMMERS, HP .

PLASMA PHYSICS AND CONTROLLED FUSION, 1993, 35 (10) :1373-1394

[3] High confinement and high density with stationary plasma energy and strong edge radiation in the TEXTOR-94 tokamak [J].

Messiaen, AM ;

Ongena, J ;

Samm, U ;

Unterberg, B ;

VanWassenhove, G ;

Durodie, F ;

Jaspers, R ;

Tokar, MZ ;

Vandenplas, PE ;

VanOost, G ;

Winter, J ;

Wolf, GH ;

Bertschinger, G ;

Bonheure, G ;

Dumortier, P ;

Euringer, H ;

Finken, KH ;

Fuchs, G ;

Giesen, B ;

Koch, R ;

Konen, L ;

Konigs, C ;

Koslowski, HR ;

KramerFlecken, A ;

Lyssoivan, A ;

Mank, G ;

Rapp, J ;

Schoon, N ;

Telesca, G ;

Uhlemann, R ;

Vervier, M ;

Waidmann, G ;

Weynants, RR .

PHYSICAL REVIEW LETTERS, 1996, 77 (12) :2487-2490

[4] Effect of plasma radial electric field on motional Stark effect measurements and equilibrium reconstruction [J].

Rice, BW ;

Burrell, KH ;

Lao, LL .

NUCLEAR FUSION, 1997, 37 (04) :517-522

[5]

SOETENS T, 1997, P 18 S PLASM PHYS TE, P36

[6] SELF-CALIBRATING MAGNETIC-FIELD DIAGNOSTICS IN-BEAM EMISSION-SPECTROSCOPY [J].

VOSLAMBER, D .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (04) :2892-2903

[7] MOTIONAL STARK-EFFECT POLARIMETRY FOR A CURRENT PROFILE DIAGNOSTIC IN DIII-D [J].

WROBLEWSKI, D ;

BURRELL, KH ;

LAO, LL ;

POLITZER, P ;

WEST, WP .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1990, 61 (11) :3552-3556

[8] The effect of E-r on motional-Stark effect measurements of q, a new technique for measuring E-r, and a test of the neoclassical E-r [J].

Zarnstorff, MC ;

Levinton, FM ;

Batha, SH ;

Synakowski, EJ .

PHYSICS OF PLASMAS, 1997, 4 (04) :1097-1102