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Spike-noise balanced technique for high-speed detection of near-infrared single photons

  • University of Shanghai for Science and Technology

科研成果: 期刊稿件文章同行评审

摘要

An efficient single-photon detector was realized using high-speed diode to eliminate the spike of InGaAs/InP avalanche photodiode (APD). The repetition rate of the single-photon detector reached up to 700 MHz. With the APD operating at the temperature of 218 K and the detection efficiency of 10%, we demonstrated that the typical dark-count and after-pulse probability was 7×10-6/pulse and 7.4%, respectively. This scheme provides a simple and robust method to realize high-speed single-photon detection.

源语言英语
页(从-至)564-568
页数5
期刊Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves
35
5
DOI
出版状态已出版 - 1 10月 2016
已对外发布

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