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Design and characterization of an acoustic composite lens with high-intensity and directionally controllable focusing

Acoustic orientation and bunching methods, which include the radiation surface expansion, ultrasonic demodulation, multiunit coherence, phased arrays and acoustic lenses, can be used to manipulate and focus sound waves. Recently, focusing systems composed of acoustic lenses have been found to offer...

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Detalles Bibliográficos
Autores principales: Sun, Hongyu, Wang, Shen, Huang, Songling, Peng, Lisha, Wang, Qing, Zhao, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6992584/
https://www.ncbi.nlm.nih.gov/pubmed/32001761
http://dx.doi.org/10.1038/s41598-020-58092-6