论文信息 - Rayleigh wave suppression in reflection acoustic microscopy

Rayleigh wave suppression in reflection acoustic microscopy

Leaky Rayleigh waves, generated by an acoustic lens, may give rise to image artifacts in the reflection acoustic microscope. A new acoustic lens:transducer to suppress the Rayleigh wave excitation is proposed and demonstrated in experiments at 4 MHz.

E. A. Ash | P. Sivaprakasapillai | M. Nikoonahad

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