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Robustness of subwavelength devices: a case study of cochlea-inspired rainbow sensors
We derive asymptotic formulae describing how the properties of subwavelength devices are changed by the introduction of errors and imperfections. As a demonstrative example, we study a class of cochlea-inspired rainbow sensors. These are graded metamaterials which have been designed to mimic the fre...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9185833/ https://www.ncbi.nlm.nih.gov/pubmed/35702593 http://dx.doi.org/10.1098/rspa.2021.0765 |