Tunable plasmon-induced transparency in H-shaped Dirac semimetal metamaterial

2018 ◽  
Vol 57 (4) ◽  
pp. 752 ◽  
Author(s):  
Huan Chen ◽  
Huiyun Zhang ◽  
Xiaohan Guo ◽  
Shande Liu ◽  
Yuping Zhang
Keyword(s):  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

scholarly journals Tunable multiple plasmon-induced transparency in a simple terahertz Dirac semimetal based metamaterial

2019 ◽  
Vol 9 (8) ◽  
pp. 3325 ◽  
Author(s):  
Jianxing Zhao ◽  
Jianlin Song ◽  
Yao Zhou ◽  
Ruilong Zhao ◽  
Jianhong Zhou
Keyword(s):  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Tunable Plasmon-Induced Transparency with Ultra-Broadband in Dirac Semimetal Metamaterials

Plasmonics ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. 1717-1723 ◽  
Author(s):  
Yongliang Liu ◽  
Yuning Du ◽  
Wenqian Liu ◽  
Sanmin Shen ◽  
Qiulin Tan ◽  
...  
Keyword(s):  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Controlling the plasmon-induced transparency system based on Dirac semimetal at mid-infrared band

2019 ◽  
Vol 449 ◽  
pp. 13-18 ◽  
Author(s):  
Sa Yang ◽  
Renlong Zhou ◽  
Dan Liu ◽  
Qiawu Lin ◽  
Shuang Li
Keyword(s):  
Infrared Band ◽  
Mid Infrared ◽  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Tunable Terahertz Plasmon-Induced Transparency in Resonator-Coupled Dirac Semimetal Waveguides

2021 ◽  
Vol 36 (6) ◽  
pp. 676-683
Author(s):  
Daobin Wang ◽  
Jiahuan Yang ◽  
Wei Wang ◽  
Lihua Yuan ◽  
Xiaoxiao Li
Keyword(s):  
Optical Properties ◽  
Fermi Energy ◽  
Delay Time ◽  
Group Delay ◽  
The Finite Element Method ◽  
Group Delay Time ◽  
Dirac Semimetal ◽  
Induced Transparency ◽  
Maximum Group ◽  
Plasmon Induced Transparency

The bulk Dirac semimetal (BDS) is an interesting material, similar to graphene, which can dynamically adjust its optical properties via a variation in its Fermi energy or electrical voltage. In this work, a BDS-based plasmonic device, which enables tunable terahertz plasmon-induced transparency, was proposed and designed. By using the finite element method, the surface plasmon polariton and plasmon-induced transparency of this device were systematically investigated. The results demonstrate that the plasmon-induced transparency of such device can be dynamically tuned by varying its Fermi energy. When the Fermi energy changes from 55 meV to 95 meV, the maximum group delay time of the device increases from 13.2 ps to 21 ps. In the case of a cascading device, the maximum group delay time can be further pushed up to 44.57 ps. The influence of the ambient refractive index on the optical properties of the proposed device was also considered and investigated.

Highly tunable plasmon induced transparency with Dirac semimetal metamaterials

2021 ◽  
Author(s):  
Chunzhen Fan ◽  
Peiwen Ren ◽  
Yuanlin Jia ◽  
Shuangmei Zhu ◽  
Junqiao Wang
Keyword(s):  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Tunable multiple plasmon-induced transparency in three-dimensional Dirac semimetal metamaterials

2018 ◽  
Vol 423 ◽  
pp. 57-62 ◽  
Author(s):  
Huan Chen ◽  
Huiyun Zhang ◽  
Maodong Liu ◽  
Yunkun Zhao ◽  
Shande Liu ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Dynamically tunable plasmon-induced transparency in waveguide based on Dirac semimetal

2021 ◽  
Vol 133 (4) ◽  
pp. 44001
Author(s):  
Yong Li ◽  
Shiyu Wang ◽  
Yanghong Ou ◽  
Qi Lin ◽  
Xiang Zhai ◽  
...  
Keyword(s):  
Dirac Semimetal ◽  
Induced Transparency ◽  
Plasmon Induced Transparency

Ultrasensitive and Tunable Sensor Based on Plasmon-Induced Transparency in a Black Phosphorus Metasurface

Plasmonics ◽  
2021 ◽  
Author(s):  
Hao Chen ◽  
Lei Xiong ◽  
Fangrong Hu ◽  
Yuanjiang Xiang ◽  
Xiaoyu Dai ◽  
...  
Keyword(s):  
Black Phosphorus ◽  
Induced Transparency ◽  
Plasmon Induced Transparency
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