The Journal of the Acoustical Society of America
The study on the design and performance analysis of acoustic metamaterial lens.
Hua-Wei Ji, Li-Ming Lin, Jiang-Hai Wang, Di-Wei Xiong, Chong-Jin Du
Published: 202610.1121/10.0042194
Abstract
Acoustic lens focusing is a commonly used method in high-intensity focused ultrasound (HIFU). However, traditional acoustic lens focusing suffers from low focusing efficiency and excessive sidelobes, which affect the efficacy and safety of HIFU treat…
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