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Proceedings Paper

Time And Wavelength Resolution Of Transient Plasmas
Author(s): Serge Prohuroff
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Paper Abstract

The inverse integral transforms, as Abel's transform, do not fit to plasma diagnostic of badly reproduceable spectral recordings. A method is developed which allows the correct interpretation of emission spectra, based on extremely reduced numerical treatement of the expe rimental data. The procedure requires spectral data of types as different as absolute intensities, line shapes or line shifts, that may be concentrated in narrow wavelength bands or very distant from each other. Therefrom the need for multichannel devices, which are presented here. Physical reasonable interpretations are proposed in terms of some thermodynamic variables.

Paper Details

Date Published: 27 July 1979
PDF: 2 pages
Proc. SPIE 0189, 13th Intl Congress on High Speed Photography and Photonics, (27 July 1979); doi: 10.1117/12.957638
Show Author Affiliations
Serge Prohuroff, Universite Libre de Bruxelles (Belgium)


Published in SPIE Proceedings Vol. 0189:
13th Intl Congress on High Speed Photography and Photonics
Shin-Ichi Hyodo, Editor(s)

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