Motional Stark effect diagnostic on TEXTOR

被引：16

作者：

Jakubowska, K

De Bock, M

Jaspers, R

von Hellermann, M

Shmaenok, L

机构：

[1] EURATOM, FOM Inst Plasma Phys Rijnhuizen, NL-3430 BE Nieuwegein, Netherlands

[2] AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

[3] Phystex, NL-6290 AB Vaals, Netherlands

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2004年 / 75卷 / 10期

关键词：

D O I：

10.1063/1.1784535

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A motional Stark effect diagnostic at the tokamak TEXTOR has been constructed and brought recently into operation. In contrast to diagnostics used on other tokamaks, this diagnostic reveals the direction of the magnetic field from the intensity ratio of the pi and sigma components of the emitted Balmer-alpha and not from a polarization measurement of a single line. Moreover, the complete spectrum is measured which allows determining the radial position of the measurement, and in principle the radial electric field. (C) 2004 American Institute of Physics.

引用

页码：3475 / 3477

页数：3

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