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Proceedings Paper

Some measurement results for an elasto-optical force transducer
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Paper Abstract

This paper discusses some experimental results obtained by a force sensor utilizing the elasto-optical effect within a Nd:YAG crystal. The optical set-up, the force application system and the signal pick-up with a very high speed InGaAs photodetector is detailed. Some calibration results for forces in the mN up to N range are given.

Paper Details

Date Published: 14 February 2005
PDF: 8 pages
Proc. SPIE 5776, Eighth International Symposium on Laser Metrology, (14 February 2005); doi: 10.1117/12.611627
Show Author Affiliations
Bernd R. Arminger, Johannes-Kepler-Univ. Linz (Austria)
Bernhard G. Zagar, Johannes-Kepler-Univ. Linz (Austria)


Published in SPIE Proceedings Vol. 5776:
Eighth International Symposium on Laser Metrology

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