Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Design of dual-band polarization controllable metamaterial absorber at terahertz frequency | |
B. X. Wang,Y. H. He,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao | |
2020 | |
发表期刊 | Results in Physics
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ISSN | 2211-3797 |
卷号 | 17页码:3 |
摘要 | Dual-band polarization controllable terahertz metamaterial absorber consisting of two horizontal metallic strips and two vertically connected metallic strips is demonstrated. Due to different strip lengths in the two orthogonal directions, two near-perfect absorption peaks are firstly obtained when the incident beam electric field is in the horizontal direction, while two new peaks are next realized when the electric field is selected along the vertical direction. The near-field distributions in two specific directions are provided to investigate the mechanism of polarization controllable dual-band absorption. Our research should have broad application prospects in the selection, control and utilization of polarization-based devices. |
DOI | 10.1016/j.rinp.2020.103077 |
URL | 查看原文 |
收录类别 | SCI |
语种 | 英语 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/64425 |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | B. X. Wang,Y. H. He,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao. Design of dual-band polarization controllable metamaterial absorber at terahertz frequency[J]. Results in Physics,2020,17:3. |
APA | B. X. Wang,Y. H. He,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao.(2020).Design of dual-band polarization controllable metamaterial absorber at terahertz frequency.Results in Physics,17,3. |
MLA | B. X. Wang,Y. H. He,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao."Design of dual-band polarization controllable metamaterial absorber at terahertz frequency".Results in Physics 17(2020):3. |
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