Improvement of computer-generated hologram reconstruction by iterative Fourier method

被引：0
|
作者：
Danciulescu, C [1 ]
机构：
[1] Univ Bucharest, Dept Phys, Bucharest, Romania
来源：
INDIAN JOURNAL OF PURE & APPLIED PHYSICS | 2001年 / 39卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
For modifying the hologram and thereby improving the signal-to-noise ratio of the reconstructed wave front a detour phase hologram is used as the initial binary pattern from which to apply an iterative Fourier method. Improvements are shown to be significant with this approach, especially when a binary amplitude hologram is optimized with this iterative method.
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收藏
页码：291 / 295
页数：5
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