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Spectrometer-Free Graphene Plasmonics Based Refractive Index Sensor
We propose a spectrometer-free refractive index sensor based on a graphene plasmonic structure. The spectrometer-free feature of the device is realized thanks to the dynamic tunability of graphene’s chemical potential, through electrostatic biasing. The proposed sensor exhibits a 1566 nm/RIU sensiti...
Autores principales: | Zhang, Li, Farhat, Mohamed, Salama, Khaled Nabil |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7219258/ https://www.ncbi.nlm.nih.gov/pubmed/32326060 http://dx.doi.org/10.3390/s20082347 |
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