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http://hdl.handle.net/10397/89808
Title: | Wavefront control through multi-layer scattering media using single-pixel detector for high-PSNR optical transmission | Authors: | Xiao, Y Zhou, L Chen, W |
Issue Date: | Apr-2021 | Source: | Optics and lasers in engineering, Apr. 2021, v. 139, 106453 | Abstract: | We propose a new approach for optical analog-signal transmission through multi-layer scattering media using single-pixel detector to achieve high peak signal-to-noise ratio (PSNR), and analog signals can be experimentally received with high PSNR through multi-layer scattering media. The proposed approach, experimental observation and optical experimental results are presented that intensity of the propagating wave recorded by using single-pixel detector can directly produce high-PSNR signals through multi-layer scattering media using coherent light source at the receiving end. In our optical experiments, high-PSNR optical transmission is realized in different wave propagation environments, e.g., multi-layer scattering media. The observed phenomenon and the proposed approach provide a new and interesting insight about optical analog-signal transmission through multi-layer scattering media. | Keywords: | High-SNR analog-signal retrieval Optical transmission Scattering media |
Publisher: | Elsevier | Journal: | Optics and lasers in engineering | ISSN: | 0143-8166 | DOI: | 10.1016/j.optlaseng.2020.106453 | Rights: | © 2020 Elsevier Ltd. All rights reserved. © 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/. The following publication Xiao, Y., Zhou, L., & Chen, W. (2021). Wavefront control through multi-layer scattering media using single-pixel detector for high-PSNR optical transmission. Optics and Lasers in Engineering, 139, 106453 is available at https://dx.doi.org/10.1016/j.optlaseng.2020.106453. |
Appears in Collections: | Journal/Magazine Article |
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Xiao_Wavefront_Control_Multi-layer.pdf | Pre-Published version | 1.11 MB | Adobe PDF | View/Open |
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