High‐Quality‐Factor, Compact Nanoplasmonic Filter Utilizing Graphene Metasurface at Near‐Infrared Range
A plasmonic reflective filter (PRF) based on monolayer graphene and four nanoscale cylindrical silica grooves inside a silver film is suggested and theoretically analyzed. The designed filter has a dual‐band reflection and absorption spectra with a near‐unity absorption value at resonance wavelength...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley-VCH
2025-08-01
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| Series: | Advanced Photonics Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/adpr.202400186 |
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