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A highly attenuating and frequency tailorable annular hole phononic crystal for surface acoustic waves
Surface acoustic wave (SAW) devices are widely used for signal processing, sensing and increasingly for lab-on-a-chip applications. Phononic crystals can control the propagation of SAW, analogous to photonic crystals, enabling components such as waveguides and cavities. Here we present an approach f...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5539253/ https://www.ncbi.nlm.nih.gov/pubmed/28765535 http://dx.doi.org/10.1038/s41467-017-00278-0 |