Near- and Far-Field Excitation of Topological Plasmonic Metasurfaces
The breathing honeycomb lattice hosts a topologically non-trivial bulk phase due to the crystalline-symmetry of the system. Pseudospin-dependent edge states, which emerge at the interface between trivial and non-trivial regions, can be used for the directional propagation of energy. Using the plasmo...
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| Hauptverfasser: | , , , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
MDPI AG
2020-09-01
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| Schriftenreihe: | Photonics |
| Schlagworte: | |
| Online-Zugang: | https://www.mdpi.com/2304-6732/7/4/81 |
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