Grating speckle method for in-plane displacement measurement
نویسندگان
چکیده
منابع مشابه
Parametric Study of the Reflective Periodic Grating for In-Plane Displacement Measurement Using Optical Fibers
This paper presents a technique for a simple sensing principle that can be used for the measurement of displacement. The proposed sensor head is composed of a reflective grating panel and an optical fiber as a transceiver. The simplified layout contributes to resolving the issues of space restraints during installation and complex cabling problems in transmission fiber optic sensors. In order t...
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ژورنال
عنوان ژورنال: Applied Optics
سال: 1989
ISSN: 0003-6935,1539-4522
DOI: 10.1364/ao.28.003354