Subwavelength imaging amplification via electro-thermally tunable InSb-graphene-based hyperlens in terahertz frequency
Subwavelength imaging plays an important role in various fields of science and technology. We propose a electro-thermally tunable hyperlens design featuring alternating graphene/metal/dielectric layers that enables subdiffraction far-field imaging with real-time amplification capabilities at teraher...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-09-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379723007106 |