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Polarization-independent enhancement of graphene plasmons by coupling with the dipole-like near field of the metallic split-mesh structure
The localized electric field enhancement of graphene plasmon modes is limited by the duty cycle of graphene, the frequency, the absorption and the scattering rate. To obtain higher detectivity, higher field enhancement is required. While the absorption can be no larger than 100%, the scattering is a...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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The Royal Society of Chemistry
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9081083/ https://www.ncbi.nlm.nih.gov/pubmed/35539739 http://dx.doi.org/10.1039/c8ra02013b |