Tunable Liquid Crystal Lens Based on Pretilt Angle Gradient Alignment
Tunable Liquid Crystal Lens Based on Pretilt Angle Gradient Alignment
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DOI：
10.1080/15421406.2015.1106890
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发表时间：
2016-03-22
影响因子：
0.7
通讯作者：
Mahilny, U. V.
中科院分区：
文献类型：
--
作者：
Bezruchenko, V. S.;Muravsky, A. A.;Mahilny, U. V.
开发了基于用于预倾角梯度生成的创新对准材料的液晶透镜制造新方法。配向层通过两步处理提供液晶透镜预倾角梯度：均匀摩擦和梯度非偏振紫外线曝光。 LC透镜具有均匀的盒间隙、2-10V可调电压范围。该制造方法可扩展用于二维/三维自动立体和光场显示器的透镜阵列。
The new method of LC lenses fabrication based on innovative alignment material for pretilt angle gradient generation is developed. The alignment layer provides LC lens pretilt angle gradient via two-step treatment: uniform rubbing and gradient nonpolarized UV exposure. LC lens has uniform cell-gap, 2-10V tunable voltage range. The fabrication method is scalable for lens arrays for two-dimensional/three-dimensional autostereoscopic and light-field displays.