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Enhancement of Ultrasonic Transducer Bandwidth by Acoustic Impedance Gradient Matching Layer
High-performance broadband ultrasound transducers provide superior imaging quality in biomedical ultrasound imaging. However, a matching design that perfectly transmits the acoustic energy between the active piezoelectric element and the target medium over the operating spectrum is still lacking. In...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9610773/ https://www.ncbi.nlm.nih.gov/pubmed/36298374 http://dx.doi.org/10.3390/s22208025 |