Multicolor 3D meta-holography by broadband plasmonic modulation
Chinese Academy of Sciences · Institute of Optics and Electronics, Chinese Academy of Sciences · +2 more institutions
Abstract
As nanofabrication technology progresses, the emerging metasurface has offered unique opportunities for holography, such as an increased data capacity and the realization of polarization-sensitive functionality. Multicolor three-dimensional (3D) meta-hologram imaging is one of the most pursued applications for meta-hologram not yet realized. How to reduce the cross-talk among different colors in broad bandwidth designs is a critical question. On the basis of the off-axis illumination method, we develop a novel way to overcome the cross-talk limitation and achieve multicolor meta-holography with a single type of plasmonic pixel. With this method, the usable data capacity can also be improved. It not only leads…
Citation impact
- FWCI
- 27.78
- Percentile
- 100%
- References
- 40
Authors
10- XLXiong LiCorresponding
Chinese Academy of Sciences, Institute of Optics and Electronics, Chinese Academy of Sciences
- LCLianwei ChenCorresponding
National University of Singapore
- YLYang Li
Chinese Academy of Sciences, Institute of Optics and Electronics, Chinese Academy of Sciences, University of Chinese Academy of Sciences
- XZXiaohu Zhang
Chinese Academy of Sciences, Institute of Optics and Electronics, Chinese Academy of Sciences, University of Chinese Academy of Sciences
- MPMingbo Pu
Chinese Academy of Sciences, Institute of Optics and Electronics, Chinese Academy of Sciences
Topics & keywords
- Holography
- Computer science
- Broadband
- RGB color model
- Gamut
- Holographic display
- Optics
- Artificial intelligence