Polarization-insensitive and absorption-tunable ultra-broadband terahertz metamaterial absorbers based on multiple resonant rings
A polarization-insensitive and absorption-tunable ultra-broadband terahertz metamaterial absorbers based on multiple split resonance rings (SRRs) are designed. The single-layer structure is composed of top metal SRRs, intermediate dielectric layer and bottom metal plate. The mechanism of perfect abs...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-08-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S221137972200451X |