A study of light scattered by surface-relief holographic diffusers
A study of light scattered by surface-relief holographic diffusers
复制标题
DOI：
10.1016/j.optcom.2006.02.007
复制
发表时间：
2006-08-01
影响因子：
2.4
通讯作者：
Yeh, Sheng Lih
中科院分区：
文献类型：
--
作者：
Yeh, Sheng Lih
本文主要介绍了能向前或向后衍射散射光的表面浮雕全息漫射器的理论和实践。实验结果表明，经全息漫射器衍射的散射光通常具有与入射光相似的偏振，并且漫射器调制的光的相位范围必须不小于3600，漫射器才不会产生镜面透射光。根据光栅衍射理论，阐述了对这些现象的支持。(c) 2006 Elsevier B.V.版权所有
This paper focuses on the theory and practice of surface-relief holographic diffusers that can diffract scattered light forward or backward. Experimental results show that scattered light diffracted by a holographic diffuser usually possesses similar polarization to that of the incident light and that the phase range of light modulated by a diffuser must be not less than 3600 for the diffuser not to produce specular transmission light. Supports for these phenomena are elaborated based on the diffraction theories of gratings. (c) 2006 Elsevier B.V. All rights reserved.