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http://dx.doi.org/10.5573/ieie.2015.52.5.206

Image Tracking Interference Minimize of Electro Optical Tracking System by MgF2 Nano Structure Antireflective Coating Films  

Shim, Bo-Hyun (Defense Agency for Technology and Quality)
Jo, Hee-Jin (Defense Agency for Technology and Quality)
Publication Information
Journal of the Institute of Electronics and Information Engineers / v.52, no.5, 2015 , pp. 206-213 More about this Journal
Abstract
An omni-directional, graded-index and textured ZnO nanorods with $MgF_2$ anti-reflective(AR) coating films for the electro optical tracking system(EOTS) by e-beam evaporation method are presented. we achieved that the graded index structure can minimize image tracking interference of EOTS which is comparable to a general AR coating films. Optimized ZnO nanorods with $MgF_2$ AR coating films lead to decreasing Fresnel reflection by gradient refractive index. According to our experiment results, ZnO nanorods with $MgF_2$ AR coating films can be used for various electro optical system to improve the optical performance.
Keywords
Image Tracking Interference; Electro Optical Tracking System; Surface Reflection Waves; Coating films;
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Times Cited By KSCI : 1  (Citation Analysis)
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