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Proceedings Paper

Detecting of Brillouin shift and sound speed in water with the method of ICCD image by time oriented sequential control
Author(s): Xingdao He; Shujing Li; Dehe Liu
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Paper Abstract

This paper improved the traditional experiment system detecting Brillouin shift in pure water to educe an experimental equation. We calculate Brillouin shifts and the sound speed in pure water not only by the spectroscopic method, but also by the improved method and then deducing an experiential equation at our specific experimental conditions. Comparing the two results, we learn that the experiential equation we deduced is better than the traditional spectroscopic method, smaller error and more close to the theoretical value.

Paper Details

Date Published: 4 January 2008
PDF: 7 pages
Proc. SPIE 6837, Information Optics and Photonics Technologies II, 683719 (4 January 2008); doi: 10.1117/12.757086
Show Author Affiliations
Xingdao He, Nanchang Hangkong Univ. (China)
Shujing Li, Nanchang Hangkong Univ. (China)
Dehe Liu, Beijing Normal Univ. (China)

Published in SPIE Proceedings Vol. 6837:
Information Optics and Photonics Technologies II
Guoguang Mu; Feijun Song; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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