IOE OpenIR  > 微细加工光学技术国家重点实验室(开放室)
Meta-holograms based on evanescent waves for encryption
Guo, Xiaoyi1,2; Zhang, Xiaohu1,2; Guo, Yinghui1; Pu, Mingbo1; Ma, Xiaoliang1; Li, Xiong1; Luo, Xiangang1
Source PublicationRSC Advances
Indexed BySCI ; Ei
AbstractBenefiting from low absorption, large viewing angle, easy fabrication and low cost, metasurfaces are widely used in holograms. Theoretical calculation indicates that the evanescent wave can carry object information with higher spatial frequency, but this capability is usually ignored in existing research. We demonstrate a composite structure, which consists of a grating, multilayer structure and metasurface, to gather the information coded in the evanescent wave region under evanescent wave illumination and successfully reconstructed the original image of 2D and 3D holograms. This scheme shows large capabilities in hologram encryption, dynamic vision, and information storage. © 2017 The Royal Society of Chemistry.
KeywordElectromagnetic wave reflection - Holograms - Lithography
Document Type期刊论文
Affiliation1.State Key Laboratory of Optical Technologies on Nano-Fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Science, P.O. Box 350, Chengdu; 610209, China;
2.University of Chinese Academy of Sciences, Beijing; 100049, China
Recommended Citation
GB/T 7714
Guo, Xiaoyi,Zhang, Xiaohu,Guo, Yinghui,et al. Meta-holograms based on evanescent waves for encryption[J]. RSC Advances,2017,7(84):53611-53616.
APA Guo, Xiaoyi.,Zhang, Xiaohu.,Guo, Yinghui.,Pu, Mingbo.,Ma, Xiaoliang.,...&Luo, Xiangang.(2017).Meta-holograms based on evanescent waves for encryption.RSC Advances,7(84),53611-53616.
MLA Guo, Xiaoyi,et al."Meta-holograms based on evanescent waves for encryption".RSC Advances 7.84(2017):53611-53616.
Files in This Item:
File Name/Size DocType Version Access License
2017-2126.pdf(934KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Guo, Xiaoyi]'s Articles
[Zhang, Xiaohu]'s Articles
[Guo, Yinghui]'s Articles
Baidu academic
Similar articles in Baidu academic
[Guo, Xiaoyi]'s Articles
[Zhang, Xiaohu]'s Articles
[Guo, Yinghui]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Guo, Xiaoyi]'s Articles
[Zhang, Xiaohu]'s Articles
[Guo, Yinghui]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 2017-2126.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.