Tunable Ultra-Wideband VO<sub>2</sub>–Graphene Hybrid Metasurface Terahertz Absorption Devices Based on Dual Regulation
In this study, a dynamically tunable terahertz device based on a VO<sub>2</sub>–graphene hybrid metasurface is proposed, which realizes the dual functions of ultra-wideband absorption and efficient transmission through VO<sub>2</sub> phase transformation. At 345 K (metallic state), the device attain...
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| Principais autores: | , , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
MDPI AG
2025-10-01
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| Series: | Photonics |
| Assuntos: | |
| Acceso en liña: | https://www.mdpi.com/2304-6732/12/10/987 |
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