English(EN) Gate Voltage Effect on Pulse Detection Efficiency of Perimeter-Gated SPADs

SPADs在LIDAR应用中为降低噪声而牺牲脉冲检测效率

作者 PulseAugur 编辑部 · [1 个来源] · 2026-08-25 04:00

研究人员研究了栅极电压对周边门控单光子雪崩二极管（pg-SPADs）脉冲检测效率的影响。研究发现，当使用标准CMOS工艺制造时，这些二极管会牺牲脉冲检测效率以减少突发窗口内的虚假事件。这些发现为优化pg-SPAD在脉冲LIDAR应用中的使用提供了指导。 AI

影响 LIDAR系统的潜在改进可能间接惠及依赖传感器数据的AI应用。

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arXiv cs.CV TIER_1 English(EN) · Hunter Guthrie, Md Sakibur Sajal, Zexi Liu, Marc Dandin · 2026-08-25 04:00

栅极电压对周界栅SPADs脉冲探测效率的影响

arXiv:2608.21371v1 Announce Type: cross Abstract: Perimeter-gated single-photon avalanche diodes (pg-SPADs) are known for their dynamic dark noise modulation capabilities. They are reported to trade noise for photon sensitivity under continuous illumination. However, the implicat…