Switchable terahertz metamaterial absorber with broadband absorption and multiband absorption
Based on the phase-transition property of vanadium dioxide (VO 2 ), a terahertz bifunctional absorber is proposed with switchable functionalities of broadband absorption and multiband absorption. When VO 2 is metal, the system is regarded as a broadband absorber, which is composed of VO 2 patch, top...
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| Published in: | Optics express 2021-07, Vol.29 (14), p.21551 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
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