Practical decoy state method in quantum key distribution with heralded single photon source

Qin Wang, Xiang-Bin Wang, and Guang-Can Guo Key Laboratory of Quantum Information, Department of Physics, University of Science and Technology of China, Hefei 230026, People’s Republic of China and Department of Physics, Tsinghua University, Beijing 100084, China Abstract We propose a practical decoy state method with heralded single photon source for… CONTINUE READING