15-mJ fibre coupled laser system used in Handheld Photoacoustic Imaging.
15-mJ fibre coupled laser system used in Handheld Photoacoustic Imaging. With the aim of clinical translation, a photoacoustic imaging platform with a portable system size, a miniaturized imaging probe, and convenient handheld capability is of great demand. Nanyang Technological University had an experiement by adopting an ultrathin central-holed matrix array and a compact coaxial [...]