A Polarization-Insensitive and Wide-Angle Terahertz Absorber with Ring-Porous Patterned Graphene Metasurface

A broadband terahertz (THz) absorber, based on a graphene metasurface, which consists of a layer of ring-porous patterned structure array and a metallic mirror separated by an ultrathin SiO₂ dielectric layer, is proposed and studied by numerical simulation. The simulated resul...

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出版年:	Nanomaterials
主要な著者:	Hongyang Shen, Fengxiang Liu, Chunyang Liu, Dong Zeng, Banghong Guo, Zhongchao Wei, Faqiang Wang, Chunhua Tan, Xuguang Huang, Hongyun Meng
フォーマット:	論文
言語:	英語
出版事項:	MDPI AG 2020-07-01
主題:	terahertz graphene broadband absorber metasurface
オンライン･アクセス:	https://www.mdpi.com/2079-4991/10/7/1410