Digital metamaterial filter for encoding information
Abstract A new approach to controlling the flow of a plasmatic electron packet at the interface between metallic and dielectric layers is described. The proposed metamaterial structure operates in the optical frequency range and can be used as a digital processing filter. It exhibits two double nega...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2020-02-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-020-60170-8 |