A Bianisotropic Left-handed Metamaterials Compose of S-ring Resonator
A realization of a kind of bianisotropic left-handed material based on the structure of S-ring resonator is proposed in this paper. By subtly shorting some horizontal metallic strips inside of the ring, magnetoeffectric coupling is raised, leading to a bianisotropic effect in this Artificial medium. The structure is theoretically analyzed from a microscopic viewpoint and its macroscopic constitutive parameters are presented, where a nonzero chirality component is shown. Due to the existence of the bianisotropy, we theoretically show the existence of cross polarization effects when wave incident onto a slab of this material, and numerical simulations on the real structure confirms the results predicted by our theoretical analysis.
Xiangxiang Cheng Hongsheng Chen Lixin Ran Bae-Ian Wu Tomasz M. Grzegorczyk Jin Au Kong
The Electromagnetics Academy at Zhejiang University, Zhejiang University, Hangzhou 310058, China Res The Electromagnetics Academy at Zhejiang University, Zhejiang University, Hangzhou 310058, China Dep Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
国际会议
Progress in Electromagnetics Research Symposium 2007(2007年电磁学研究新进展学术研讨会)(PIERS 2007)
北京
英文
2040-2045
2007-03-26（万方平台首次上网日期，不代表论文的发表时间）