Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
449158 | AEU - International Journal of Electronics and Communications | 2011 | 4 Pages |
Abstract
A method of realizing broadband and low-loss negative index metamaterials (NIMs), which is composed of the triangular electromagnetic resonators (TERs) and wires, is presented in this paper. By comparing with the NIMs constituted by traditional split-ring resonators (SRRs) plus wires, the novel TER-wire structures exhibit a broader regime of negative index with comparatively low-loss. The parametric retrieval, prism simulation and transmission experiment results all validate the above conclusions.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Cheng Zhu, Chang-Hong Liang, Long Li,