Theory of microscopic meta-surface waves based on catenary optical fields and dispersion

doi:10.1364/OE.26.019555

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）

	Theory of microscopic meta-surface waves based on catenary optical fields and dispersion
	Pu, Mingbo 1,2; Ma, XiaoLiang 1,2; Guo, Yinghui 1,2; Li, Xiong 1,2; Luo, Xiangang 1,2
刊名	OPTICS EXPRESS
	2018-07-23
卷号	26 期号:15 页码:19555-19562
关键词	Circuit theory Equivalent circuits Notch filters Overhead lines Surface waves Transfer matrix method
ISSN号	1094-4087
DOI	10.1364/OE.26.019555
文献子类	J
英文摘要	Surface waves bounded by subwavelength-structured surfaces have many exotic electromagnetic properties different from those supported by smooth surfaces. However, there is a long-standing misconception, claiming that these waves must propagate along the macroscopic interface. In this paper, we describe in detail the microscopic meta-surface wave (M-wave) in artificial subwavelength structures. It is shown that the waves penetrating macroscopic surfaces share the essence of most surface waves (i.e., they spread along the microscopic interfaces, formed by adjacent constitutive materials). Equivalent circuit theory and transfer matrix method have been adopted to quantitatively describe these M-waves with high accuracy in the form of catenary optical fields and dispersion. Based on these analyses, novel omnidirectional band-stop filters and wide-angle beam deflectors are designed with operational angles up to 88 degrees. We believe these results may provide many new perspectives for both the understanding and design of functional subwavelength structures. (C) 2018 Optical Society of America under the terms oldie OSA Open Access Publishing Agreement
WOS关键词	BAND ACHROMATIC METALENS ; BROAD-BAND ; PERFECT ABSORBER
语种	英语
WOS记录号	WOS:000439472400065
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/9344]
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 Laboratory of Optical Technologies on Nano-Fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式 GB/T 7714	Pu, Mingbo,Ma, XiaoLiang,Guo, Yinghui,et al. Theory of microscopic meta-surface waves based on catenary optical fields and dispersion[J]. OPTICS EXPRESS,2018,26(15):19555-19562.
APA	Pu, Mingbo,Ma, XiaoLiang,Guo, Yinghui,Li, Xiong,&Luo, Xiangang.(2018).Theory of microscopic meta-surface waves based on catenary optical fields and dispersion.OPTICS EXPRESS,26(15),19555-19562.
MLA	Pu, Mingbo,et al."Theory of microscopic meta-surface waves based on catenary optical fields and dispersion".OPTICS EXPRESS 26.15(2018):19555-19562.