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Infrared laser scattering system for plasma diagnostics

Abstract

The possibility of observing the collective scattering of infrared laser light from plasmas is discussed in terms of the laser power requirement, the necessary optical system and the detector performance, and is shown to be feasible with the present day techniques to get the ion temperature by means of a CO/sub 2/ laser on theta pinch plasmas. Based on this estimate, the construction of the TEA CO/sub 2/ laser and the preparations of the optical components have been started and some preliminary results of these are described.
Authors:
Muraoka, K; Hiraki, N; Kawasaki, S [1] 
  1. Kyushu Univ., Fukuoka (Japan). Research Inst. for Applied Mechanics
Publication Date:
May 01, 1975
Product Type:
Journal Article
Reference Number:
AIX-07-261888; ERA-02-018792; EDB-77-034302
Resource Relation:
Journal Name: Rep. Res. Inst. Appl. Mech. (Kyushu Univ.); (Japan); Journal Volume: 22:70
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; PLASMA DIAGNOSTICS; LASER RADIATION; CARBON DIOXIDE LASERS; ELECTRON DRIFT; ELECTRONIC CIRCUITS; IMPURITIES; ION TEMPERATURE; MEASURING INSTRUMENTS; OPTICAL SYSTEMS; PERFORMANCE; PLASMA; SCATTERING; THETA PINCH; ELECTROMAGNETIC RADIATION; GAS LASERS; LASERS; PINCH EFFECT; RADIATIONS; 700102* - Fusion Energy- Plasma Research- Diagnostics
OSTI ID:
7325838
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: RMKUA
Submitting Site:
INIS
Size:
Pages: 177-183
Announcement Date:
Oct 01, 1976

Citation Formats

Muraoka, K, Hiraki, N, and Kawasaki, S. Infrared laser scattering system for plasma diagnostics. Japan: N. p., 1975. Web.
Muraoka, K, Hiraki, N, & Kawasaki, S. Infrared laser scattering system for plasma diagnostics. Japan.
Muraoka, K, Hiraki, N, and Kawasaki, S. 1975. "Infrared laser scattering system for plasma diagnostics." Japan.
@misc{etde_7325838,
title = {Infrared laser scattering system for plasma diagnostics}
author = {Muraoka, K, Hiraki, N, and Kawasaki, S}
abstractNote = {The possibility of observing the collective scattering of infrared laser light from plasmas is discussed in terms of the laser power requirement, the necessary optical system and the detector performance, and is shown to be feasible with the present day techniques to get the ion temperature by means of a CO/sub 2/ laser on theta pinch plasmas. Based on this estimate, the construction of the TEA CO/sub 2/ laser and the preparations of the optical components have been started and some preliminary results of these are described.}
journal = []
volume = {22:70}
journal type = {AC}
place = {Japan}
year = {1975}
month = {May}
}