Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 微细加工光学技术国家重点实验室（开放室）

	Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display
	Zhang, Xiaohu 1,2; Pu, Mingbo 1; Jin, Jinjin 1,2; Li, Xiong 1; Gao, Ping 1; Ma, Xiaoliang 1; Wang, Changtao 1; Luo, Xiangang 1
刊名	Annalen der Physik
	2017
卷号	529 期号:12 页码:1700248
关键词	Cryptography - Display devices - Holography - Polarization
ISSN号	0003-3804
英文摘要	The photonic spin-orbit interaction (PSOI) in inhomogeneous anisotropic metasurface has drawn much attentions recently due to its superior ability to manipulate light wave in the deep-subwavelength scale. Traditional methods involving PSOI are limited to operational spectral bandwidth owing to the intrinsic dispersion of the constitutive materials. In this paper, a helicity-multiplexing scheme is proposed to achieve independent control of the PSOI in both the spectral and spatial domains by combining the broadband characteristic with polarization dependence of the metasurface. Two simultaneous functions of multicolor holographic display and polarization encryption are experimentally demonstrated with a single metasurface perforated with nanoholes. Although the optical response of the nanoholes themselves are almost independent of the light wavelength, the obtained image can have abundant spectral information. The approach proposed here is promising for realizing multifunction optical device, multicolor display, optical storage and information encryption. © 2017 by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
语种	英语
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/8770]
专题	光电技术研究所_微细加工光学技术国家重点实验室（开放室）
作者单位	1.State Key Lab of Optical Technologies on Nano-fabrication and Micro-engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, P.O. Box 350, Chengdu; 610209, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式 GB/T 7714	Zhang, Xiaohu,Pu, Mingbo,Jin, Jinjin,et al. Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display[J]. Annalen der Physik,2017,529(12):1700248.
APA	Zhang, Xiaohu.,Pu, Mingbo.,Jin, Jinjin.,Li, Xiong.,Gao, Ping.,...&Luo, Xiangang.(2017).Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display.Annalen der Physik,529(12),1700248.
MLA	Zhang, Xiaohu,et al."Helicity Multiplexed Spin-Orbit Interaction in Metasurface for Colorized and Encrypted Holographic Display".Annalen der Physik 529.12(2017):1700248.