Small-Force Measurement by Photo-Elastic Transducer
نویسندگان
چکیده
منابع مشابه
Sensitivity of Miniaturized Photo-elastic Transducer for Small Force Sensing
The sensitivity of a force sensor based on photo-elastic effect in a monolithic Nd-YAG laser depends strongly on the geometrical shape and dimensions of the laser medium. The theoretical predictions of sensitivity are in good agreement with first results obtained with a plano-concave cylindrical crystal of (4×4) mm and some values reported by other groups. However, for small size of the laser s...
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ژورنال
عنوان ژورنال: Optics and Photonics Journal
سال: 2014
ISSN: 2160-8881,2160-889X
DOI: 10.4236/opj.2014.41003