Grating diffractive behavior of surface plasmon wave on meta-surface

doi:10.3788/CO.20181101.0060

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 光学影像学习与分析中心

	Grating diffractive behavior of surface plasmon wave on meta-surface
	Wang, Xue-Fei 1,2; Lu, Zhen-Wu 1; Wang, Tai-Sheng 1; Yu, Wei-Xing3
刊名	Chinese Optics
	2018-02-01
卷号	11 期号:1 页码:60-73
ISSN号	20951531
DOI	10.3788/CO.20181101.0060
其他题名	超表面上表面等离激元波的光栅衍射行为研究
产权排序	3
英文摘要	In this paper, a rigorous numerical simulation method(FDTD) is employed to study the grating diffractive behavior of surface plasmon polariton(SPP) waves on meta-surface excited by the incident visible light through metallic grating coupler in 550-700 nm waveband. The simulation results indicate that the diffraction of SPP waves on meta-surface is quite different from that of free space light. Due to the near-field characteristics, the SPP wave shows obvious diffractive effect in near field when it interacts with a metallic grating. However, the different diffracted orders will merge into one after propagating some distances. Nevertheless, the diffractive behavior in near-field is similar to that in free space. In near field, only the 0th order light is transmitted when metallic gratings have a sub-wavelength period and higher diffraction orders appear when the period of metallic gratings is larger than the wavelength of SPP waves. The research results of this paper are of great significance for designing spectroscopic devices or systems on meta-surface with a micronscale. © 2018, China Science Publishing & Media LTD. All right reserved.
语种	英语
出版者	Editorial Office of Chinese Optics
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/30684]
专题	西安光学精密机械研究所_光学影像学习与分析中心
通讯作者	Yu, Wei-Xing
作者单位	1.Changchun Institute of Optics, Fine Mechanics & Physics, Chinese Academy of Sciences, Changchun; 130033, China; 2.University of the Chinese Academy of Sciences, Beijing; 100049, China; 3.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China
推荐引用方式 GB/T 7714	Wang, Xue-Fei,Lu, Zhen-Wu,Wang, Tai-Sheng,et al. Grating diffractive behavior of surface plasmon wave on meta-surface[J]. Chinese Optics,2018,11(1):60-73.
APA	Wang, Xue-Fei,Lu, Zhen-Wu,Wang, Tai-Sheng,&Yu, Wei-Xing.(2018).Grating diffractive behavior of surface plasmon wave on meta-surface.Chinese Optics,11(1),60-73.
MLA	Wang, Xue-Fei,et al."Grating diffractive behavior of surface plasmon wave on meta-surface".Chinese Optics 11.1(2018):60-73.