Terahertz Absorber With Reconfigurable Bandwidth Based on Isotropic Vanadium Dioxide Metasurfaces
The design of a broadband tunable absorber is proposed based on a thin vanadium dioxide metasurface, which is composed of a simple array of vanadium dioxide and a bottom gold film. When the conductivity of vanadium dioxide is equal to <inline-formula><tex-math notation="LaTeX">...
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Main Authors: | Zhengyong Song, Maoliang Wei, Zhisheng Wang, Guoxiong Cai, Yineng Liu, Yuanguo Zhou |
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Format: | Article |
Language: | English |
Published: |
IEEE
2019-01-01
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Series: | IEEE Photonics Journal |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8649647/ |
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