Bifocal Ultrasound Focusing Using Bi-Fresnel Zone Plate Lenses

In this work, we present a bifocal Fresnel zone plate (BiFZP) capable of generating focusing profiles with two different foci. The performance of the BiFZP is demonstrated in the ultrasound domain, with a very good agreement between the experimental measurements and the finite element method (FEM) s...

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Detalles Bibliográficos
Autores principales: Pérez-López, Sergio, Fuster, José Miguel, Candelas, Pilar, Tarrazó-Serrano, Daniel, Castiñeira-Ibáñez, Sergio, Rubio, Constanza
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7039220/
https://www.ncbi.nlm.nih.gov/pubmed/32012864
http://dx.doi.org/10.3390/s20030705

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7039220/
https://www.ncbi.nlm.nih.gov/pubmed/32012864
http://dx.doi.org/10.3390/s20030705

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