Acoustic Imaging with Metamaterial Luneburg Lenses

The Luneburg lens is a spherically symmetrical gradient refractive index (GRIN) device with unique imaging properties. Its wide field-of-view (FoV) and minimal aberration have lead it to be successfully applied in microwave antennas. However, only limited realizations have been demonstrated in acous...

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Detalles Bibliográficos
Autores principales: Xie, Yangbo, Fu, Yangyang, Jia, Zhetao, Li, Junfei, Shen, Chen, Xu, Yadong, Chen, Huanyang, Cummer, Steven A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6212425/
https://www.ncbi.nlm.nih.gov/pubmed/30385792
http://dx.doi.org/10.1038/s41598-018-34581-7

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6212425/
https://www.ncbi.nlm.nih.gov/pubmed/30385792
http://dx.doi.org/10.1038/s41598-018-34581-7

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