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http://dx.doi.org/10.4313/JKEM.2016.29.8.494

Rigorous Analysis of Viewing Zone for 3D Display with Electric-field-driven Liquid Crystal Lens  

Kim, Tae-Hyeon (Department of Electronic Engineering, Inha University)
Kim, Bong-Sik (Department of Electronic Engineering, Inha University)
Park, Woo-Sang (Department of Electronic Engineering, Inha University)
Publication Information
Journal of the Korean Institute of Electrical and Electronic Material Engineers / v.29, no.8, 2016 , pp. 494-498 More about this Journal
Abstract
In this paper, we proposed the 3-dimenstional (3D) analysis for calculating the optical characteristics of an autostereoscopic display with electric field driven liquid crystal (ELC) lens. From 3D analysis considering the slanting of lens, we calculate the cross-talk of each images and the distortion of viewing zone. Using geometric opics and extended Jones matrix method (EJMM), phase retardation of ELC lens according to position is calcuated and then optical path difference in 3D space considering tilt and azimuth angle of incident light is gotten. Then, intensity distribution is presented in the space. Through camparing the intensity distribution using ideal lens with the ELC lens, we identify the noise and image distortion of ELC lens. As a result, this analysis is expected to provide optimum design conditions for realistic and rigorous 3D display with ELC lens.
Keywords
3D display; ELC lens; Liquid crytal;
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Times Cited By KSCI : 1  (Citation Analysis)
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