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NASA NTRS ยท 19960014881

Fiber-Optic Differential Displacement Sensor

Abstract

Dual fiber-optic sensor measures small relative displacements of two proximate objects along common surface. Dual sensor comprises two fiber-optic sensors in differential configuration increasing sensitivity to displacement while decreasing sensitivity to thermal expansion and contraction.

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BibTeXRIS

Tcheng, Ping. 1996-01-01. Fiber-Optic Differential Displacement Sensor. https://ntrs.nasa.gov/citations/19960014881

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