15 January 2008 Holographic light-guide plate for LCD backlight system
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A novel holographic light-guide plate (HLGP) for the illumination of liquid crystal display is proposed in this paper. The holographic film designed for red light (632.8nm) is introduced to the top surface of the wedge-shaped light-guide plate. The backlight system with the HLGP can achieve large gain in uniform illumination. The enhanced illumination uniformity of the emanating light is measured in the experiments.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ke Niu, Ke Niu, Qiaofeng Tan, Qiaofeng Tan, Jun Zhu, Jun Zhu, Yan Zhang, Yan Zhang, Guofan Jin, Guofan Jin, } "Holographic light-guide plate for LCD backlight system", Proc. SPIE 6832, Holography and Diffractive Optics III, 683228 (15 January 2008); doi: 10.1117/12.756769; https://doi.org/10.1117/12.756769


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