Switchable tri-function terahertz metasurface based on polarization vanadium dioxide and photosensitive silicon
A terahertz switchable metasurface with the function of absorption and polarization conversion is proposed. It consists of metal pattern layer - dielectric layer - VO2 layer - dielectric layer - metal pattern layer, and the photosensitive silicon is embedded in the metal pattern. When VO2 is in insu...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Optica Publishing Group (formerly OSA)
2022
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| Subjects: | |
| Online Access: | View Fulltext in Publisher |