Leonardo Gasparini is the head of the Integrated Readout-ASICs and Image Sensors (IRIS) research unit at Fondazione Bruno Kessler (FBK), Trento, Italy. In 2011, he obtained his Ph.D. in information and communication technologies from the University of Trento, Italy, with a focus on ultra-low-power CMOS image sensors. He has been with FBK since 2010, specializing in integrated optical sensors in deep-submicron CMOS, with a focus on single-photon image sensors for applications in bio-/medicine, particle physics, quantum optics, and time-of-flight LiDAR.