Gate-tuned graphene meta-devices for dynamically controlling terahertz wavefronts
Dynamical controls on terahertz (THz) wavefronts are crucial for many applications, but available mechanism requests tunable elements with sub-micrometer sizes that are difficult to find in the THz regime. Here, different from the local-tuning mechanism, we propose an alternative approach to constru...
| Main Authors: | , , , , , , , , , , , , , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
De Gruyter
2022-03-01
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| 丛编: | Nanophotonics |
| 主题: | |
| 在线阅读: | https://doi.org/10.1515/nanoph-2021-0801 |