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Sodium-Based Cylindrical Plasmonic Waveguides in the Near-Infrared
Subwavelength optical field confinement and low-loss propagation are of great significance for compact photonic integration. However, the field confinement capability of plasmonic devices is always accompanied by the inherent Ohmic loss. Although recent studies have shown that sodium (Na) exhibits l...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9229541/ https://www.ncbi.nlm.nih.gov/pubmed/35745290 http://dx.doi.org/10.3390/nano12121950 |