Ultrasound detection is one of the major components of photoacoustic imaging systems.
Advancement in ultrasound transducer technology has a significant impact on the translation …

Piezoelectric films have recently attracted considerable attention in the development of
various sensor and actuator devices such as nonvolatile memories, tunable microwave …

The performance of transducers operating at high frequencies is greatly influenced by the
properties of the piezoelectric materials used in their fabrication. Selection of an appropriate …

Abstract Photoacoustic Computed Tomography (PACT) is a major configuration of
photoacoustic imaging, a hybrid noninvasive modality for both functional and molecular …

High frequency ultrasonic imaging is considered by many to be the next frontier in
ultrasound. It has many clinical applications ranging from imaging the eye and skin to small …

Stretchable wearable devices for the continuous monitoring of physiological signals from
deep tissues are constrained by the depth of signal penetration and by difficulties in …

Relaxor-based ferroelectric single crystals Pb (Mg1/3Nb2/3) O3-PbTiO3 (PMN-PT) have
drawn much attention in the ferroelectric field because of their excellent piezoelectric …

The use of focused ultrasound to obtain diagnostically significant information about the eye
goes back to the 1950s. This review describes the historical and technological development …

This paper provides an overview of current robot-assisted high-intensity focused ultrasound
(HIFU) systems for image-guided therapies. HIFU is a minimally invasive technique that …

Piezoelectric ultrasonic transducers have shown great potential in biomedical applications
due to their high acoustic-to-electric conversion efficiency and large power capacity. The …