with the Department of Electronic Engineering;
Tsinghua University;
Beijing 100084;
with the Beijing National Research Center for Information Science and Technology;
Tsinghua University;
Beijing 100084;
with the Beijing Innovation Center for Future Chips;
Tsinghua University;
Beijing 100084;
with Frontier Science Center for Quantum Information;
Beijing 100084;
with Beijing Academy of Quantum Information Sciences;
Beijing 100193;
Dispersion compensation; dispersive optics quantum key distribution(DO-QKD); fiber chromatic dispersion; quantum networks.;