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Numerical Optimization of Refractive Index Sensors Based on Diffraction Gratings with High Aspect Ratio in Terahertz Range

Terahertz surface plasmon resonance (SPR) sensors have been regarded as a promising technology in biomedicine due to their real-time, label-free, and ultrasensitive monitoring features. Different authors have suggested a lot of SPR sensors, including those based on 2D and 3D metamaterials, subwavele...

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Detalles Bibliográficos
Autores principales: Kameshkov, Oleg, Gerasimov, Vasily, Knyazev, Boris
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8749830/
https://www.ncbi.nlm.nih.gov/pubmed/35009715
http://dx.doi.org/10.3390/s22010172