Reversal of transmission and reflection based on acoustic metagratings with integer parity design

Phase gradient metagratings (PGMs) have provided unprecedented opportunities for wavefront manipulation. However, this approach suffers from fundamental limits on conversion efficiency; in some cases, higher order diffraction caused by the periodicity can be observed distinctly, while the working me...

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Detalles Bibliográficos
Autores principales: Fu, Yangyang, Shen, Chen, Cao, Yanyan, Gao, Lei, Chen, Huanyang, Chan, C. T., Cummer, Steven A., Xu, Yadong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6534607/
https://www.ncbi.nlm.nih.gov/pubmed/31127119
http://dx.doi.org/10.1038/s41467-019-10377-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6534607/
https://www.ncbi.nlm.nih.gov/pubmed/31127119
http://dx.doi.org/10.1038/s41467-019-10377-9

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