中文

连续变量量子密钥分发与 7×12.5 Gbit/s 经典信道的共存

量子物理 2018-09-13 v1

摘要

我们研究了在 C 波段波分复用(WDM)传输中,连续变量量子密钥分发(CV-QKD)与 7 个 12.5 Gbit/s 经典开关键控信道共存的情况。我们在连续运行 24 小时的实验中展示了密钥生成,其提取出的秘密密钥速率介于 20 至 50 kbit/s 之间。

关键词

引用

@article{arxiv.1809.01287,
  title  = {Coexistence of Continuous Variable Quantum Key Distribution and 7 $\times$ 12.5 Gbit/s Classical Channels},
  author = {Tobias A. Eriksson and Takuya Hirano and Motoharu Ono and Mikio Fujiwara and Ryo Namiki and Ken-ichiro Yoshino and Akio Tajima and Masahiro Takeoka and Masahide Sasaki},
  journal= {arXiv preprint arXiv:1809.01287},
  year   = {2018}
}

备注

2018 IEEE Summer Topicals, paper MD4.2