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A general method for analyzing arbitrary planar negative-refractive-index multilayer slab optical waveguide structures
In this paper, a general method for analyzing arbitrary planar negative-refractive-index (NRI) multilayer slab optical waveguide structures was proposed. Some degenerated examples were introduced to prove the accuracy of the proposed method. The analytical and numerical results show excellent agreem...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7486898/ https://www.ncbi.nlm.nih.gov/pubmed/32917942 http://dx.doi.org/10.1038/s41598-020-72017-3 |