Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7925743 | Optics Communications | 2018 | 5 Pages |
Abstract
In this paper, we propose a novel planar metamaterial structure for the electromagnetically induced transparency (EIT)-like effect, which consists of a split-ring resonator (SRR) and a pair of metal strips. The simulated results indicate that a single transparency window can be realized in the symmetry situation, which originates from the bright-bright mode coupling. Further, a dual-band EIT-like effect can be achieved in the asymmetry situation, which is due to the bright-bright mode coupling and bright-dark mode coupling, respectively. Different EIT-like effect can be simultaneously achieved in the proposed structure with the different situations. It is of certain significance for the study of EIT-like effect.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Wei Yu, Hongyun Meng, Zhangjie Chen, Xianping Li, Xing Zhang, Faqiang Wang, Zhongchao Wei, Chunhua Tan, Xuguang Huang, Shuti Li,