Ultrasonics
Bidirectional excitation and detection of Rayleigh waves via two facing elliptical reflectors.
Kyohei Yamada, Shoki Ieiri, Shinsuke Itoh, Takashi Kasashima, Chikahiro Imashiro, Takeshi Morita
Published: 202610.1016/j.ultras.2025.107883
Abstract
This study describes the bidirectional excitation and detection of Rayleigh waves using two facing elliptical reflector focusing structures (ELIPS), in contrast to previous studies that have achieved only one-way excitation and did not demonstrate de…
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