Composite metamaterials with dual-band magnetic resonances in the terahertz frequency regime

CORC > 物理研究所 > 物理所公开发表论文 > 期刊论文

	Composite metamaterials with dual-band magnetic resonances in the terahertz frequency regime
	Li, M ; Wen, ZC ; Fu, JX ; Fang, X ; Dai, YM ; Liu, RJ ; Han, XF ; Qiu, XG
刊名	JOURNAL OF PHYSICS D-APPLIED PHYSICS
	2009
卷号	42 期号:11
关键词	NEGATIVE REFRACTIVE-INDEX MICROWAVE-FREQUENCIES PLASMONS
ISSN号	0022-3727
通讯作者	Qiu, XG: Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China.
中文摘要	Composite metamaterials (CMMs) combining a subwavelength metallic hole array (i.e. one-layer fishnet structure) and an array of split-ring resonators (SRRs) on the same board are fabricated with gold films on a silicon wafer. Transmission measurements of the CMMs in the terahertz range have been performed. Dual-band magnetic resonances, namely, an LC resonance at 4.40 THz and an additional magnetic resonance at 8.64 THz originating from the antiparallel current in wire pairs in the CMMs, are observed when the electrical field polarization of the incident light is parallel to the gap of the component SRR. The numerical simulations agree well with the experimental results and further clarify the nature of the dual-band magnetic resonances.
收录类别	SCI
资助信息	National Science Foundation of China [10674168]; MOST of China [2006CB601006, 2009CB930701]
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/34994]
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	Li, M,Wen, ZC,Fu, JX,et al. Composite metamaterials with dual-band magnetic resonances in the terahertz frequency regime[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS,2009,42(11).
APA	Li, M.,Wen, ZC.,Fu, JX.,Fang, X.,Dai, YM.,...&Qiu, XG.(2009).Composite metamaterials with dual-band magnetic resonances in the terahertz frequency regime.JOURNAL OF PHYSICS D-APPLIED PHYSICS,42(11).
MLA	Li, M,et al."Composite metamaterials with dual-band magnetic resonances in the terahertz frequency regime".JOURNAL OF PHYSICS D-APPLIED PHYSICS 42.11(2009).