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Dielectric Sensors Based on Electromagnetic Energy Tunneling

We show that metallic wires embedded in narrow waveguide bends and channels demonstrate resonance behavior at specific frequencies. The electromagnetic energy at these resonances tunnels through the narrow waveguide channels with almost no propagation losses. Under the tunneling behavior, high-inten...

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Detalles Bibliográficos
Autores principales: Siddiqui, Omar, Kashanianfard, Mani, Ramahi, Omar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4431310/
https://www.ncbi.nlm.nih.gov/pubmed/25835188
http://dx.doi.org/10.3390/s150407844