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Ultrasensitive Terahertz Biosensors Based on Fano Resonance of a Graphene/Waveguide Hybrid Structure
Graphene terahertz (THz) surface plasmons provide hope for developing functional devices in the THz frequency. By coupling graphene surface plasmon polaritons (SPPs) and a planar waveguide (PWG) mode, Fano resonances are demonstrated to realize an ultrasensitive terahertz biosensor. By analyzing the...
Autores principales: | Ruan, Banxian, Guo, Jun, Wu, Leiming, Zhu, Jiaqi, You, Qi, Dai, Xiaoyu, Xiang, Yuanjiang |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5580221/ https://www.ncbi.nlm.nih.gov/pubmed/28825677 http://dx.doi.org/10.3390/s17081924 |
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