Angular-dependent photodetection enhancement by a metallic circular disk optical antenna
In this paper, we analyze the plasmonic resonance excited by linearly polarized longwave infrared (LWIR) plane waves in a metallic circular disk optical antenna (MCDA). The surface current distributions are simulated at different wavelengths, incident angles, and polarizations. The excited surface p...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-02-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4975705 |