Light flux diffraction in fiber-optical and optical-electronic transducer sensors of mechanical displacement

Ju. L. Ratis; G. I. Leonovich; A. Yu. Melnikov

doi:10.1117/12.302504

10 March 1998 Light flux diffraction in fiber-optical and optical-electronic transducer sensors of mechanical displacement

Ju. L. Ratis, G. I. Leonovich, A. Yu. Melnikov

Author Affiliations +

Proceedings Volume 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing; (1998) https://doi.org/10.1117/12.302504
Event: Optical Information Science and Technology, 1997, Moscow, Russian Federation

Abstract

We show that in analyzing and synthesizing electro-optical displacement transducers the diffraction of light flux by the encoding scale and reading cell is the Fresnel diffraction. Analytical relationships between the light flux intensity and the integral signal are found.

Citation Download Citation

Ju. L. Ratis, G. I. Leonovich, and A. Yu. Melnikov "Light flux diffraction in fiber-optical and optical-electronic transducer sensors of mechanical displacement", Proc. SPIE 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing, (10 March 1998); https://doi.org/10.1117/12.302504

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