InGaAs/InP APD的GHz光子数分辨探测

Conference on Lasers and Electro-optics : (CLEO). Conference on Lasers and Electro-optics Pub Date : 2019-05-05 DOI:10.1364/CLEO_AT.2019.JTU2A.40

Yan Liang, Zhihe Liu, Qilai Fei, H. Zeng

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引用次数: 0

摘要

结合超短门和鲁棒峰值噪声抑制技术，我们展示了一种基于InGaAs/InP APD的光子数分辨探测器，该探测器能够在1 GHz下识别多达3个光子，探测效率高达40%。

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GHz Photon-number-resolving Detection with InGaAs/InP APD

Combining ultrashort gates and the robust spike-noise suppression technique, we demonstrate an InGaAs/InP APD based photon-number-resolving detector capable of distinguishing up to 3 photons with the detection efficiency as high as 40% at 1 GHz.

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Conference on Lasers and Electro-optics : (CLEO). Conference on Lasers and Electro-optics

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