Blar i Institutt for sirkulasjon og bildediagnostikk på tidsskrift "Journal of the Acoustical Society of America"
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Analysis of acoustic impedance matching in dual-band ultrasound transducers
(Journal article; Peer reviewed, 2017)Dual-frequency band probes are needed for ultrasound (US) reverberation suppression and are useful for image-guided US therapy. A challenge is to design transducer stacks that achieve high bandwidth and efficiency at both ... -
Analysis of acoustic impedance matching in dual-band ultrasound transducers
(Journal article; Peer reviewed, 2017)Dual-frequency band probes are needed for ultrasound (US) reverberation suppression and are useful for image-guided US therapy. A challenge is to design transducer stacks that achieve high bandwidth and efficiency at both ... -
A volume-averaged model for acoustic streaming induced by focused ultrasound in soft porous media
(Peer reviewed; Journal article, 2023)Equations describing acoustic streaming in soft, porous media driven by focused ultrasound are derived based on the assumption that acoustic waves pass through the porous material as if it were homogeneous. From these ...