Continuous Variable-Quantum Key Distribution Based on Kramers-Kronig Scheme
Zhen Qu, Ivan B. Djordjević · 2018
We propose and experimentally investigate a Kramers-kronig scheme based CV-QKD system, which is featured with low complexity, free of phase noise, and low detection noise. Four-state and eight state CV-QKD protocols are experimentally verified with high secure key rate.