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Moth wings are acoustic metamaterials
Metamaterials assemble multiple subwavelength elements to create structures with extraordinary physical properties (1–4). Optical metamaterials are rare in nature and no natural acoustic metamaterials are known. Here, we reveal that the intricate scale layer on moth wings forms a metamaterial ultras...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Main Authors: | , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
2020
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7733855/ https://ncbi.nlm.nih.gov/pubmed/33229524 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.2014531117 |
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