Biaxial hyperbolic metamaterial THz broadband absorber utilizing anisotropic two-dimensional materials
We propose a biaxial hyperbolic metamaterials (HMMs) sawtooth absorber using anisotropic black phosphorus (BP) and demonstrate that it can achieve a topological transition from an elliptical dispersion to a hyperbolic dispersion. We also show the material to be an epsilon-near-zero HMM and validate...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-03-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S221137972100005X |