Published June 1998
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A rate-equation model for polarized laser-induced fluorescence to measure electric field in glow discharge He plasmas
Creators
- 1. Faculty of Engineering, Hiroshima Univ., Higashi Hiroshima, Hiroshima (Japan)
Description
Possibility of applying polarized laser-induced fluorescence (LIF) spectroscopy for measuring the electric field in a plasma with a large collisional depolarization has been investigated. A rate equation model including the depolarization process was employed to analyze the time evolution of LIF polarization components. The polarized LIF pulse shapes observed in the sheath of a He glow discharge plasma were successfully reproduced, and the electric field distribution was obtained with high accuracy. (author)
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Additional details
Publishing Information
- Imprint Title
- Proceedings of the Japan-US workshop on plasma polarization spectroscopy and the international seminar on plasma polarization spectroscopy
- Imprint Pagination
- 272 p.
- Journal Page Range
- p. 236-242
- Report number
- NIFS-PROC--37
Conference
- Title
- Japan-US workshop on plasma polarization spectroscopy; International seminar on plasma polarization spectroscopy
- Dates
- 26-28 Jan 1998
- Place
- Kyoto (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 30033961
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ELECTRIC FIELDS; FLUORESCENCE; GLOW DISCHARGES; HELIUM; IRRADIATION; LASERS; PLASMA DIAGNOSTICS; POLARIZATION; REACTION KINETICS; STARK EFFECT
- Descriptors DEC
- ELECTRIC DISCHARGES; ELEMENTS; EMISSION; KINETICS; LUMINESCENCE; NONMETALS; PHOTON EMISSION; RARE GASES