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Bipolar charge trapping for absorption enhancement in a graphene-based ultrathin dual-band terahertz biosensor
Surface plasmons generated at the graphene dielectric interface can be altered by trapping the electric charge. A technique is implemented for trapping the bipolar electric charge on the graphene surface and arranged in a desired way to enhance the performance of a monolayer graphene metamaterial ba...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
RSC
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9416812/ https://www.ncbi.nlm.nih.gov/pubmed/36132678 http://dx.doi.org/10.1039/d1na00388g |