An electrically switchable wideband metamaterial absorber based on graphene at P band
Graphene has the capability of dynamically tuning its conductivity through gate voltage. Based on this fact, an electrically switchable wideband metamaterial absorber at low frequencies is presented and investigated in this paper. Our calculated results show that its absorption is over 90% from 400...
Main Authors: | Wang Liansheng, Xia Dongyan, Fu Quanhong, Ding Xueyong, Wang Yuan |
---|---|
Format: | Article |
Language: | English |
Published: |
De Gruyter
2021-08-01
|
Series: | Open Physics |
Subjects: | |
Online Access: | https://doi.org/10.1515/phys-2021-0056 |
Similar Items
-
A Switchable Ultra-Wideband Metamaterial Absorber with Polarization-Insensitivity and Wide-incident Angle at THz Band
by: Liansheng Wang, et al.
Published: (2021-07-01) -
Graphene-Based Tunable Wideband Metamaterial Absorber With Polarization Insensitivity and Wide Incident Angle
by: Liansheng Wang, et al.
Published: (2020-11-01) -
A Mechanically Controlled Switchable Wideband Frequency–Selective Rasorber/Absorber
by: Ding, X., et al.
Published: (2022) -
Switchable Metamaterial With Terahertz Buffering and Absorbing Performance
by: Chenxi Liu, et al.
Published: (2021-01-01) -
Wideband Miniaturized Metamaterial Absorber Covering L-Frequency Range
by: G. W. Zhang, et al.
Published: (2019-04-01)