论文标题
5 GHz重复速率的性能和安全性基于量子密钥分布
Performance and security of 5 GHz repetition rate polarization-based Quantum Key Distribution
论文作者
论文摘要
我们介绍并表征了5 GHz基于极化的简化BB84协议的来源。秘密密钥以54.5 kbps的速度分布在151.5公里的标准电信纤维上。潜在地，实验的时钟频率增加会引入随后的脉冲之间的相关性。我们讨论这些相关性的影响并提出测量以估计相关参数。
We present and characterize a source for a 5 GHz clocked polarization-based simplified BB84 protocol. Secret keys are distributed over 151.5 km of standard telecom fiber at a rate of 54.5 kbps. Potentially, an increased clock frequency of the experiment introduces correlations between succeeding pulses. We discuss the impact of these correlations and propose measurements to estimate the relevant parameters.
