Miniaturized, highly sensitive ultrasound sensor for photoacoustic imaging
Figure 1. (a) The schematic diagram of highly sensitive ultrasound detection organization based on the microfiber. The schematic diagram (b) and micrograph (c) of the microfiber ultrasound sensor. Sensitivity (d) and response bandwidth (e) of the sensor. Credit: Compuscript Ltd Photoacoustic imaging generates ultrasound waves by irradiating biological tissues with pulses or modulated continuous lasers. Ultrasound sensors are… Read More »