Enhanced absorption of graphene with variable bandwidth in quarter-wavelength cavities
Quarter-wavelength cavity, as a classical structure for preventing wave reflection, presents an effective way to enhance the interaction between light and material of ultrathin thickness. In this paper, we propose a method to control the bandwidth of graphene’s enhanced absorption in quarter-wavelen...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2018-12-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5047551 |