Plasmonic Absorption Enhancement in Elliptical Graphene Arrays
In this paper, we come up with a wavelength tunable absorber which is made up of periodically elliptical graphene arrays in the far-infrared and terahertz regions. Through simulation, we find that we can increase the length of long axis of the ellipse, raise the incidence angles of TM- and TE-polari...
Main Authors: | Jiajia Chen, Yu Zeng, Xibin Xu, Xifang Chen, Zigang Zhou, Pengcheng Shi, Zao Yi, Xin Ye, Shuyuan Xiao, Yougen Yi |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-03-01
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Series: | Nanomaterials |
Subjects: | |
Online Access: | http://www.mdpi.com/2079-4991/8/3/175 |
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