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	Left-handed material based on ferroelectric medium
	Yang Bai ; Hongsheng Chen ; Jingjing Zhang ; Yu Luo ; Bo Li ; Lixin Ran ; Jin Au Kong ; Ji Zhou
	2010-10-12 ; 2010-10-12
关键词	Experimental/ ferroelectric materials metamaterials optical resonators permittivity/ left-handed metamaterials electromagnetic properties ferroelectric medium split-ring resonators ferroelectric materials slabs negative permittivity waveguide-based retrieval method permeability/ A4270 Optical materials A4280 Optical elements, devices and systems A7720 Dielectric permittivity B4110 Optical materials B1305 Microwave materials B2810F Piezoelectric and ferroelectric materials
中文摘要	Left-handed metamaterials always gain the electromagnetic properties from the structure rather than inherit them directly from the materials they are composed of. In this article, a metamaterial was made using split-ring resonators and slabs of ferroelectric materials, where negative permittivity was realized by intrinsic properties of ferroelectric materials. Using a waveguide-based retrieval method, the permittivity and permeability of the metamaterials were experimentally retrieved, showing successfully the left-handed behaviors of the metamaterial over certain frequency band.
语种	英语
出版者	Optical Society of America ; USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/78542]
专题	清华大学
推荐引用方式 GB/T 7714	Yang Bai,Hongsheng Chen,Jingjing Zhang,et al. Left-handed material based on ferroelectric medium[J],2010, 2010.
APA	Yang Bai.,Hongsheng Chen.,Jingjing Zhang.,Yu Luo.,Bo Li.,...&Ji Zhou.(2010).Left-handed material based on ferroelectric medium..
MLA	Yang Bai,et al."Left-handed material based on ferroelectric medium".(2010).

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