Abstract: A digital silicon photomultiplier in 130-nm CMOS imaging technology implements time-correlated single photon counting at an order of magnitude beyond the conventional pile-up limit. The ...
Nanotechnology on Surfaces and Plasma Laboratory, Institute of Materials Science of Seville, Consejo Superior de Investigaciones Científicas-Universidad de Sevilla, Seville 41092, Spain Department of ...
Abstract: We present scaled down Single Photon Avalanche Diode (SPAD) pixels to prevent Photon Detection Efficiency (PDE) degradation under high ambient light. This study is carried out on ...