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  • 光子数分辨开发模块 NV01PNR‑DEV
  • 光子数分辨开发模块 NV01PNR‑DEV

    瑞士 NovoViz NV01PNR‑DEV 光子数分辨开发模块,搭载 4×4 SPAD 像素集群,支持 1 至 4 光子阈值识别,最高事件速率可达 300M events/s,输出标准数字信号。模块无需外接阈值电路,单独引出像素通道优化时间抖动,具备高事件率、低噪声特性,适用于高动态范围成像、弱光成像、深度传感与障碍物检测。

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瑞士 NovoViz NV01PNR‑DEV 光子数分辨开发模块,搭载 4×4 SPAD 像素集群,支持 1 至 4 光子阈值识别,最高事件速率可达 300M events/s,输出标准数字信号。模块无需外接阈值电路,单独引出像素通道优化时间抖动,具备高事件率、低噪声特性,适用于高动态范围成像、弱光成像、深度传感与障碍物检测。



光子数分辨开发模块 NV01PNR‑DEV

NV01PNR-DEV Photon number resolver development module


NovoViz NV01PNR‑DEV 面向需要低时间抖动单点单光子探测器的应用开发。器件无需外接阈值电路,提供全数字输出,兼容标准 CMOS 电路。 该传感器融合单光子雪崩二极管(SPAD)像素的单光子分辨、高速响应优势,依托片上复位与阈值电路,实现高事件速率、低噪声。 创新架构设有 1、2、3、4 光子阈值专用输出通道,并单独引出一路 SPAD 像素用于优化时间抖动。

应用适用于高动态范围成像、弱光成像、深度传感、障碍物检测等场景。
特点
  • 4×4 SPAD 像素阵列集群 

  • 支持 1/2/3/4 光子阈值判定 

  • 数字输出 

  • 最高3 亿事件 / 秒

白皮书+文章

一、White papers(白皮书)

  1. Noise and stability analysis of an asynchronous SPAD camera operating in space at Low Earth Orbit中文标题:《低地球轨道空间环境下异步 SPAD 相机噪声与稳定性分析》

    下载入口:https://novoviz.com/resources/ (页面内白皮书栏目直接下载 PDF)

  2. Investigation of photon counting statistics in a coherent state by leveraging a SPAD‑based photon number resolver中文标题:《基于 SPAD 光子数分辨模块研究相干态光子计数统计》

    下载链接:https://proceedings.spiedigitallibrary.org/conference-proceedings-of-spie/14078/140780H/Investigation-of-photon-counting-statistics-in-a-coherent-state-by/10.1117/12.3095708.full


二、Scientific papers(学术论文)

  1. Sundar, A. Ardelean, T. Swedish, C. Brusschini, E. Charbon and M. Gupta. SoDaCam: Software‑defined Cameras via Single‑Photon Imaging, 2023 IEEE/CVF International Conference on Computer Vision (ICCV), Paris, France, 2023, pp. 8131‑8142, doi:10.1109/ICCV51070.2023.00750. 链接:https://ieeexplore.ieee.org/document/10378589/

  2. V. Sundar, M. Dutson, A. Ardelean, C. Bruschini, E. Charbon and M. Gupta. Generalized Event Cameras, 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Seattle, WA, USA, 2024, pp. 25007‑25017, doi:10.1109/CVPR52733.2024.02362. 链接:https://ieeexplore.ieee.org/document/10655318

  3. F. Gutierrez‑Barragan et al. Learned Compressive Representations for Single‑Photon 3D Imaging, 2023 IEEE/CVF International Conference on Computer Vision (ICCV), Paris, France, 2023, pp. 10722‑10732, doi:10.1109/ICCV51070.2023.00987. 链接:https://ieeexplore.ieee.org/document/10378448

  4. A. Muntean et al. Blumino: The First Fully Integrated Analog SiPM With On‑Chip Time Conversion, IEEE Transactions on Radiation and Plasma Medical Sciences, vol. 5, no. 5, pp. 671‑678, Sept. 2021, doi:10.1109/TRPMS.2020.3045081. 链接:https://ieeexplore.ieee.org/document/9295406

  5. A. Muntean et al. On‑Chip Fully Reconfigurable Artificial Neural Network in 16 nm FinFET for Positron Emission Tomography, IEEE Journal of Selected Topics in Quantum Electronics, vol. 30, no. 1, Jan.‑Feb. 2024, Art. no. 7600213, doi:10.1109/JSTQE.2023.3346957. 链接:https://ieeexplore.ieee.org/document/10374199

  6. E. Kizilkan et al. Guard‑Ring‑Free InGaAs/InP Single‑Photon Avalanche Diode Based on a Novel One‑Step Zn‑Diffusion Technique, IEEE Journal of Selected Topics in Quantum Electronics, vol. 28, no. 5, Sept.‑Oct. 2022, Art. no. 9300209, doi:10.1109/JSTQE.2022.3162527. 链接:https://ieeexplore.ieee.org/abstract/document/9743206

  7. E. Kizilkan et al. Extended Temperature Modeling of InGaAs/InP SPADs, ESSDERC 2023‑IEEE 53rd European Solid‑State Device Research Conference, Lisbon, Portugal, 2023, pp.140‑143, doi:10.1109/ESSDERC59256.2023.10268545. 链接:https://ieeexplore.ieee.org/abstract/document/10268545