Cooled SPAD array detector for low light-dose fluorescence laser scanning microscopy
E. Slenders, E. Perego, M. Buttafava, G. Tortarolo, E. Conca, S. Zappone, A. Pierzynska-Mach, F. Villa, E. M. Petrini, A. Barberis, A. Tosi, G. Vicidomini
This paper introduces a cooled SPAD array detector that reduces dark-noise, improving signal-to-noise ratio and enabling lower laser power for live-cell imaging and artifact-free fluorescence fluctuation spectroscopy.
bioRxiv · Aug 3, 2021Biophysics