Tunable plasmon-induced transparency and slow light in a metamaterial with graphene
We proposed a metal grating-coupled graphene metamaterial in mid-IR frequency. An obvious plasmon-induced transparency (PIT) effect that can be tuned by Fermi energy of graphene has been achieved due to the coupling between two graphene surface plasmons. The physical origins of the tunable PIT effec...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-12-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379720318490 |