| Autor: |
Nuttawut Kongsuwan, K. Bedingfield, Jeremy J. Baumberg, Angela Demetriadou, E. Elliott |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
2021 Fifteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials). |
| DOI: |
10.1109/metamaterials52332.2021.9577094 |
| Popis: |
Plasmonic nanoantennas offer intense confinement of light, to volumes even below the diffraction limit. Routine scattering analysis offers limited information on near-field intricacies. Therefore, we adopt a quasinormal mode approach to reveal the strong facet morphology dependence of rhombicuboctahedron-on-mirror near-field charge distributions, as well as far-field out-coupling. Thus allows for structural identification from far-field measurements. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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