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Proceedings Paper

Development and application of a minimized sampling procedure for access of early reaction products in laser plume analysis
Author(s): Wolfgang Woellmer; Doina-Lucia Mihalache; Stefan Franke; Wittko Francke
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Paper Abstract

This paper demonstrates the development of a minimized burn chamber for the in-vitro examination of laser plumes. This chamber resembles in its dimensions a human throat. The total volume is ca. 35 ml including the outlet to the collecting device. With this volume, a gas flow of 2 1/min results in a complete volume exchange in less than one second. First results of a gaschromatographic separation of the reaction products and their mass spectrometric analysis are presented.

Paper Details

Date Published: 1 February 1994
PDF: 6 pages
Proc. SPIE 2077, Laser Interaction with Hard and Soft Tissue, (1 February 1994); doi: 10.1117/12.168041
Show Author Affiliations
Wolfgang Woellmer, Univ. of Hamburg (Germany)
Doina-Lucia Mihalache, Univ. of Hamburg (Germany)
Stefan Franke, Univ. of Hamburg (Germany)
Wittko Francke, Univ. of Hamburg (Germany)

Published in SPIE Proceedings Vol. 2077:
Laser Interaction with Hard and Soft Tissue
Martin J. C. van Gemert; Rudolf W. Steiner; Lars Othar Svaasand; Hansjoerg Albrecht, Editor(s)

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