Published April 7, 2008 | Version v1
Journal article Metadata-only

Multipoint Thomson Scattering Diagnostic For The TCABR Tokamak With Centimeter Spatial Resolution

Creators

  • 1. Associacao Euratom-IST, Instituto de Plasmas e Fusao Nuclear, Lisboa (Portugal)
  • 2. Laboratorio Associado de Plasma, INPE, Sao Jose dos Campos, SP (Brazil)
  • 3. Instituto de Fisica, Universidade de Sao Paulo, SP (Brazil)
  • 4. Universidade Estadual de Campinas, Campinas, SP (Brazil)

Description

This paper describes a multi-point Thomson scattering system that is being developed for the TCABR tokamak based on a signal delay technique, which allows the determination of the electron temperature and plasma density radial profiles, with approximately 1 cm spatial resolution, employing just one spectrometer

Additional details

Identifiers

DOI
10.1063/1.2917010;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
996
Journal Issue
1
Journal Page Range
p. 192-198
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
17. IAEA technical meeting on research using small fusion devices
Dates
22-24 Oct 2007
Place
Lisbon (Portugal)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40017673
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ELECTRON TEMPERATURE; LASERS; PLASMA DENSITY; PLASMA DIAGNOSTICS; PLASMA RADIAL PROFILES; SIGNALS; SPATIAL RESOLUTION; SPECTROMETERS; TCABR TOKAMAK; THOMSON SCATTERING
Descriptors DEC
CLOSED PLASMA DEVICES; INELASTIC SCATTERING; MEASURING INSTRUMENTS; RESOLUTION; SCATTERING; THERMONUCLEAR DEVICES; TOKAMAK DEVICES

Optional Information

Notes
(c) 2008 American Institute of Physics