多路复用
全息术
正交性
计算机科学
维数(图论)
噪音(视频)
电子工程
光学
物理
电信
工程类
人工智能
数学
图像(数学)
几何学
纯数学
作者
Wenhao Tang,Huan Yuan,Zheqiang Zhong,Bin Zhang
出处
期刊:Optics Letters
[The Optical Society]
日期:2024-03-01
卷期号:49 (6): 1389-1389
摘要
Optical multiplexing technologies, by utilizing various dimensions of light, can effectively expand the information capacity and density for holography but may also lead to multiplexing cross talk. Here, we propose and demonstrate a novel, to our knowledge, multiplicative-noise-multiplexing holography by utilizing the orthogonality between multiplicative noises as a multiplexing dimension. The results prove that this holography can provide a new multiplexing dimension, significantly enhancing information capacity and effectively lowering cross talk. This promising scheme for ultrahigh-capacity holography has the potential to address the limitations of traditional holographic multiplexing technologies.
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