Figures of merit for CMOS SPADs and arrays

  title={Figures of merit for CMOS SPADs and arrays},
  author={D. Bronzi and F. Villa and S. Bellisai and S. Tisa and G. Ripamonti and A. Tosi},
  booktitle={Europe Optics + Optoelectronics},
SPADs (Single Photon Avalanche Diodes) are emerging as most suitable photodetectors for both single-photon counting (Fluorescence Correlation Spectroscopy, Lock-in 3D Ranging) and single-photon timing (Lidar, Fluorescence Lifetime Imaging, Diffuse Optical Imaging) applications. Different complementary metal-oxide semiconductor (CMOS) implementations have been reported in literature. We present some figure of merit able to summarize the typical SPAD performances (i.e. Dark Counting Rate, Photo… Expand
10 Citations
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