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Proceedings Paper

Practical improvements of modelling of photoacoustic Helmholtz cells
Author(s): Tomasz Starecki
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Paper Abstract

The paper presents some improvements to the transmission line model of photacoustic Helmholtz cell. The improvements were aimed to obtain much better agreement between theoretical and practical values of Q-factors of the cells, and were based on measurements of number of cells and comparison of measurement results with theoretical frequency responses. The measured cells had dimensions typical for photoacoustic setups.

Paper Details

Date Published: 26 April 2006
PDF: 6 pages
Proc. SPIE 6159, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments IV, 61592M (26 April 2006); doi: 10.1117/12.674842
Show Author Affiliations
Tomasz Starecki, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 6159:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments IV
Ryszard S. Romaniuk, Editor(s)

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