Published 1987 | Version v1
Book Metadata-only

A fast signal acquisition system for the time resolved Lyman-alpha diagnostic on TEXTOR

Creators

  • 1. Institut fur Plasmaphysik, Kernforschungsanlage Julich GmbH, Association EURATOM-KFA, P.O. Box 1913, D-5170 Julich

Description

The Lyman-α diagnostic is dedicated to the detection of hydrogen in the vicinity of the first wall (liner) of TEXTOR by means of laser induced fluorescence. It relies on a fast data acquisition to collect up to 40 time-resolved fluorescence signals within the 3 s. long plasma shot. The system developed is described, with emphasis on the constraints imposed by some measuring instruments and on the demanded flexibility

Additional details

Publishing Information

Publisher
Pergamon Books Inc.
Imprint Place
Elmsford, NY (USA)
Imprint Title
Fusion technology 1986
Journal Page Range
p. 1473-1478.

Conference

Title
14. Symposium on fusion technology (SOFT).
Dates
8-12 Sep 1986.
Place
Avignon (France).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19034058
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S99: GENERAL AND MISCELLANEOUS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DATA ACQUISITION SYSTEMS; DETECTION; EFFICIENCY; FLUORESCENCE; HYDROGEN; LASER RADIATION; LYMAN LINES; MEASURING METHODS; PLASMA DIAGNOSTICS; SIGNAL CONDITIONING; SIGNALS; SPECIFICATIONS; TEXTOR TOKAMAK; TIME RESOLUTION
Descriptors DEC
CLOSED PLASMA DEVICES; ELECTROMAGNETIC RADIATION; ELEMENTS; EMISSION; LUMINESCENCE; NONMETALS; PHOTON EMISSION; RADIATIONS; RESOLUTION; THERMONUCLEAR DEVICES; TIMING PROPERTIES; TOKAMAK DEVICES