Z Xu, D Wu, Y Liu, C Liu, Z Yu, L Yu, H Ye - Nanoscale research letters, 2018 - Springer
We propose and numerically demonstrate an ultra-broadband graphene-based metamaterial absorber, which consists of multi-layer graphene/dielectric on the SiO 2 layer …
W Chen, C Li, D Wang, W An, S Gao, C Zhang… - Optics …, 2022 - opg.optica.org
A functionally tunable and absorption-tunable terahertz (THz) metamaterial absorber based on vanadium dioxide (VO_2) and graphene is proposed and verified numerically. Based on …
C Yuan, R Yang, J Wang, J Tian - Optik, 2020 - Elsevier
We report an all-graphene-dielectric terahertz metamaterial absorber/reflector, whose absorption bandwidth and absorptivity can be tuned by applying the bias voltage to regulate …
The concept of a wideband and polarization-insensitive absorber based on graphene for terahertz (THz) applications is presented in this paper. To broaden the absorption …
X Du, F Yan, W Wang, L Zhang, Z Bai, H Zhou… - Optics & Laser …, 2021 - Elsevier
Graphene plasmons have attracted great interest for constructing high-performance functional metamaterial devices, among which graphene-based narrowband metamaterial …
P Li, PS Zhang, XH Deng, JR Yuan - Indian Journal of Physics, 2024 - Springer
In this paper, a tunable multiband metamaterial perfect absorber based on a metal- graphene multilayer structure is proposed, and the absorber consists of a metal layer …
In this paper, we propose a broadband metamaterial absorber developed on a simple periodic structure of a U-shaped graphene array that could offer polarization-insensitive …
H Feng, Z Zhang, J Wang, J Zhang, D Fang… - Diamond and Related …, 2022 - Elsevier
A terahertz metamaterial absorber with sensing function based on strontium titanate (STO) and graphene is designed. The optical characteristics of the designed structures are …
J Song, Y Xu, D Ling, D Wei, C Yang… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
In this paper, we present a graphene-based metamaterial absorber, which is comprised of three layers with a meta-dielectric-graphene structure. Numerical simulations demonstrate …