Experimental Demonstration of Upstream Continuous-variable QKD Access Network
Yundi Huang, Yichen Zhang, Tao Shen, Ge Huang, Song Yu · Conference on Lasers and Electro-Optics · 2020
A continuous variable quantum key distribution upstream quantum access network is proposed and experimentally demonstrated. Average secret key rates of 55kbps and 77kbps are achieved for one end-user and total network within maximum physical reach.