Near infrared single-photon imaging based on compressive sensing with a sinusoidally gated InGaAs/InP single-photon avalanche diode
Near infrared single-photon imaging based on compressive sensing with a sinusoidally gated InGaAs/InP single-photon avalanche diode
复制标题
基于正弦门控 InGaAs/InP 单光子雪崩二极管压缩传感的近红外单光子成像
DOI：
10.1117/12.2547022
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
and S. Inoue
中科院分区：
文献类型：
--
作者：
K. Hagihara;K. Yokota;N. Namekata;and S. Inoue
报道了利用正弦选通InGaAs/InP单光子雪崩二极管(SG-SPAD)进行压缩近红外单像素成像的实验结果。SG-SPAD是近红外领域最有效和最实用的单光子探测器之一，它使我们能够实现极少光子数的成像。我们成功地拍摄了一个透明物体的×二维图像，整个光子探测事件为105次。
We report on the compressive near infrared single-pixel imaging using the sinusoidally gated InGaAs/InP single-photon avalanche diode (SG-SPAD). The SG-SPAD is one of the most efficient and practical single-photon detector in NIR region, and it enable us to realize an imaging with an extremely low number of photons. We successfully took 2- dimensional 64 × 64 images of a transparent object with an entire photon detection events of 105.