Graphene Nanopore Arrays for Electron Focusing and Antifocusing
We have shown, via numerical simulations, that a symmetric array of nanopores with appropriately designed shapes and sizes arranged along an arc of a circle in a graphene nanoribbon can focus or antifocus an incident ballistic electron wavefunction. The position of the focal/antifocal region depends...
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| Principais autores: | , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
MDPI AG
2022-02-01
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| Serier: | Nanomaterials |
| Fag: | |
| Online adgang: | https://www.mdpi.com/2079-4991/12/3/529 |
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