Multiplexing Vectorial Holographic Images with Arbitrary Metaholograms (Advanced Optical Materials 20/2021)
Source abstract
Abstract
In article number 2100626, Yan Li, Shumin Xiao and co-workers demonstrate a flexible strategy for encrypting extra vectorial holographic images by controlling the phase distributions of holographic images in far field. Tremendous information can be dynamically revealed from the designed metasurface that encrypts extra vectorial holographic images on the imaging plane without additional set of structures on the metasurface plane. This technique promises an enormous data capacity as well as a high level of information security.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metamaterials and Metasurfaces Applications
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Affiliations
State Key Laboratory for Mesoscopic Physics and Frontiers Science Center for Nano‐optoelectronics School of Physics Peking University Beijing 100871 China
Ministry of Industry and Information Technology Key Lab of Micro‐Nano Optoelectronic Information System Harbin Institute of Technology, Shenzhen Shenzhen 518055 China
Collaborative Innovation Center of Extreme Optics Shanxi University Taiyuan Shanxi 030006 China
Peking University Yangtze Delta Institute of Optoelectronics Nantong Jiangsu 226010 China
References
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