A Multi-Time-Gated SPAD Array with Integrated Coarse TDCs

Time-gating of single-photon avalanche diodes (SPADs) was commonly used as a method to reduce dark noise in biomedical imaging applications where photon events are correlated with a reference clock. Time-gating was also used to obtain timing information of photon events by shifting the gate windows...

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Veröffentlicht in:	Electronics (Basel) 2022-07, Vol.11 (13), p.2015
Hauptverfasser:	Scott, Ryan, Jiang, Wei, Qian, Xuanyu, Deen, M. Jamal
Format:	Artikel
Sprache:	eng
Schlagworte:	Arrays Avalanche diodes Bias Circuits Converters Design Field programmable gate arrays Medical imaging Photon avalanches Photons Time measurement
Online-Zugang:	Volltext
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