Design and Fabrication of 1-D CMUT Arrays for Dual-Mode Dual-Frequency Acoustic Angiography Applications

When microbubble contrast agents are excited at low frequencies (less than 5 MHz), they resonate and produce higher-order harmonics due to their nonlinear behavior. We propose a novel scheme with a capacitive micromachined ultrasonic transducer (CMUT) array to receive high-frequency microbubble harm...

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Veröffentlicht in:IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 71(2024), 1 vom: 01. Jan., Seite 191-201
1. Verfasser: Annayev, Muhammetgeldi (VerfasserIn)
Weitere Verfasser: Minhaj, Tamzid Ibn, Adelegan, Oluwafemi J, Yamaner, Feysel Yalcin, Dayton, Paul A, Oralkan, Omer
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Schlagworte:Journal Article