Wavelength-Selective Optical Filters Based on Metal-Patch Cavities With Slot Waveguide Interfaces
We theoretically propose and investigate the resonant wavelength-selective optical filters based on the subwavelength metallo-dielectric nanopatch cavities and the metal slot waveguides. Using the temporal coupled-mode theory and three-dimensional finite-difference time-domain simulations, we analyz...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2014-01-01
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| Series: | IEEE Photonics Journal |
| Online Access: | https://ieeexplore.ieee.org/document/6837448/ |