2.3k citations · 9.2k across the 51 of their papers we have counts for
4 papers · 2 filters
Free-space reconfigurable quantum key distribution network
Bing Qi, Hoi-Kwong Lo, Charles Ci Wen Lim +5
We propose a free-space reconfigurable quantum key distribution (QKD) network to secure communication among mobile users. Depends on the trustworthiness of the network relay, the u…
Quantum random number generation
Xiongfeng Ma, Xiao Yuan, Zhu Cao +2
Quantum physics can be exploited to generate true random numbers, which play important roles in many applications, especially in cryptography. Genuine randomness from the measureme…
Discrete-variable measurement-device-independent quantum key distribution suitable for metropolitan networks
Feihu Xu, Marcos Curty, Bing Qi +2
We demonstrate that, with a fair comparison, the secret key rate of discrete-variable measurement-device-independent quantum key distribution (DV-MDI-QKD) with high-efficiency sing…
Loss-tolerant position-based quantum cryptography
Bing Qi, George Siopsis
Position-based quantum cryptography (PBQC) allows a party to use its geographical location as its only credential to implement various cryptographic protocols. Such a protocol may…