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Near-zero effective impedance with finite phase velocity for sensing and actuation enhancement by resonator pairing
In spite of the extensive studies of zero-index metamaterials, the realization of zero impedance with finite phase velocity has not been explored. Here, we show that this extreme case, realized by elaborately-tuned paired resonators, can effectively enhance sensing and actuation. To explain the form...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6288096/ https://www.ncbi.nlm.nih.gov/pubmed/30531944 http://dx.doi.org/10.1038/s41467-018-07697-7 |