A Band-Switchable and Tunable THz Metamaterial Based on an Etched Vanadium Dioxide Thin Film
A band-switchable and tunable terahertz (THz) metamaterial based on a vanadium dioxide (VO<sub>2</sub>) thin film was proposed in the THz frequency regime. The VO<sub>2</sub> thin film with a high conductivity change rate and smooth phase transition characteristics was deposi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-02-01
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| Series: | Photonics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2304-6732/9/2/89 |