Multiple-Band Terahertz Metamaterial Absorber Using Multiple Separated Sections of Metallic Rectangular Patch

doi:10.3389/fphy.2020.00308

CIOMP OpenIR

	Multiple-Band Terahertz Metamaterial Absorber Using Multiple Separated Sections of Metallic Rectangular Patch
	B. X. Wang,Y. H. He,P. C. Lou,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao
	2020
发表期刊	Frontiers in Physics
ISSN	2296-424X
卷号	8 页码:9
摘要	Multiple-band metamaterial absorbers have been widely reported using the co-planar or layered design methods. However, these obtained absorption devices are of complex structure, large unit size, heavy weight, and time-consuming construction steps. Herein, an alternative design strategy is suggested to realize the multiple-band absorption at terahertz frequency. By introducing air gaps into the rectangular metallic patch, the original rectangular resonator can be divided into multiple sub-structures (or separated sections), and the combined effect of the localized resonance response of these sub-structures (or separated sections) gives rise to the multiple-band absorption. More importantly, the size, position and number of air gaps play the important roles in controlling the resonance performance of the absorption peaks and even in regulating the amount of the absorption peaks. Compared with the existing multiple-band absorption design strategies, the proposed approach does not increase the unit size, nor need to stack multiple layers, which provides important guidance for the design of multiple-band terahertz metamaterial absorbers with simple, compact, and easy to fabricate for full details.
DOI	10.3389/fphy.2020.00308
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/181722/64709
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,P. C. Lou,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao. Multiple-Band Terahertz Metamaterial Absorber Using Multiple Separated Sections of Metallic Rectangular Patch[J]. Frontiers in Physics,2020,8:9.
APA	B. X. Wang,Y. H. He,P. C. Lou,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao.(2020).Multiple-Band Terahertz Metamaterial Absorber Using Multiple Separated Sections of Metallic Rectangular Patch.Frontiers in Physics,8,9.
MLA	B. X. Wang,Y. H. He,P. C. Lou,N. X. Xu,X. Y. Wang,Y. C. Wang and J. J. Cao."Multiple-Band Terahertz Metamaterial Absorber Using Multiple Separated Sections of Metallic Rectangular Patch".Frontiers in Physics 8(2020):9.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Multiple-Band Terahe（6020KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载