Some measurement results for an elasto-optical force transducer

Bernd R. Arminger; Bernhard G. Zagar

doi:10.1117/12.611627

14 February 2005 Some measurement results for an elasto-optical force transducer

Proceedings Volume 5776, Eighth International Symposium on Laser Metrology; (2005) https://doi.org/10.1117/12.611627
Event: Eighth International Conference on Laser Metrology, 2005, Merida, Mexico

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.

Citation Download Citation

Bernd R. Arminger and Bernhard G. Zagar "Some measurement results for an elasto-optical force transducer", Proc. SPIE 5776, Eighth International Symposium on Laser Metrology, (14 February 2005); https://doi.org/10.1117/12.611627

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