Broadband Focusing Acoustic Lens Based on Fractal Metamaterials

Acoustic metamaterials are artificial structures which can manipulate sound waves through their unconventional effective properties. Different from the locally resonant elements proposed in earlier studies, we propose an alternate route to realize acoustic metamaterials with both low loss and large...

Descripción completa

Detalles Bibliográficos
Autores principales: Song, Gang Yong, Huang, Bei, Dong, Hui Yuan, Cheng, Qiang, Cui, Tie Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080610/
https://www.ncbi.nlm.nih.gov/pubmed/27782216
http://dx.doi.org/10.1038/srep35929

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080610/
https://www.ncbi.nlm.nih.gov/pubmed/27782216
http://dx.doi.org/10.1038/srep35929

Ejemplares similares