Effects of oblique incidence on terahertz responses of planar split-ring resonators

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	Effects of oblique incidence on terahertz responses of planar split-ring resonators
	Pan, XC ; Xia, XX ; Wang, L
刊名	CHINESE PHYSICS B
	2014
卷号	23 期号:5
关键词	terahertz split-ring resonators polarization
ISSN号	1674-1056
通讯作者	Wang, L (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China.
中文摘要	Effects of oblique incidence of terahertz waves on the response of planar split-ring resonators are investigated, both experimentally and by simulation. It is found that the incident angle dependent phase delay and coupling conditions of neighboring split-ring resonator ( SRR) units play important roles and greatly change both the transmission and reflection spectra for the resonant feature of linear charge oscillations. Our results show that the SRR structure-supported magnetoelectric couplings at oblique excitation are trivial and can be ignored. A highly symmetric response is found in the cross-polarization effects, which may manifest the bianisotropic properties of the SRR system but this needs further study.
资助信息	National Basic Research Program of China [2014CB339800]; National Natural Science Foundation of China [11374358, 61077082]
语种	英语
公开日期	2015-04-14
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/59000]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Pan, XC,Xia, XX,Wang, L. Effects of oblique incidence on terahertz responses of planar split-ring resonators[J]. CHINESE PHYSICS B,2014,23(5).
APA	Pan, XC,Xia, XX,&Wang, L.(2014).Effects of oblique incidence on terahertz responses of planar split-ring resonators.CHINESE PHYSICS B,23(5).
MLA	Pan, XC,et al."Effects of oblique incidence on terahertz responses of planar split-ring resonators".CHINESE PHYSICS B 23.5(2014).