Generation and Superposition of Perfect Vortex Beams in Terahertz Region via Single-Layer All-Dielectric Metasurface
Terahertz (THz) orbital angular momentum (OAM) technology provides promising applications in future wireless communication with large bandwidth and high capacity. However, the ring radius of the conventional THz vortex beam is related to the topological charge, limiting the co-propagation of multipl...
में बचाया:
| मुख्य लेखकों: | , , |
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| स्वरूप: | Artigo |
| भाषा: | Inglês |
| प्रकाशित: |
MDPI AG
2022-08-01
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| श्रृंखला: | Nanomaterials |
| विषय: | |
| ऑनलाइन पहुंच: | https://www.mdpi.com/2079-4991/12/17/3010 |
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