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Topological insulator metamaterials with tunable negative refractive index in the optical region
A blueshift tunable metamaterial (MM) exhibiting a double-negative refractive index based on a topological insulator (bismuth selenide, Bi(2)Se(3)) has been demonstrated in the near-infrared (NIR) spectral region. The potential of Bi(2)Se(3) as a dielectric interlayer of the multilayer MM is explore...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3866564/ https://www.ncbi.nlm.nih.gov/pubmed/24330596 http://dx.doi.org/10.1186/1556-276X-8-526 |