34 citations · 103 across the 11 of their papers we have counts for
11 papers
Multi-bit quantum digital signature based on quantum temporal ghost imaging
Xin Yao, Xu Liu, Rong Xue +6
Digital signature scheme is commonly employed in modern electronic commerce and quantum digital signature (QDS) offers the information-theoretical security by the laws of quantum m…
Experimental long-distance quantum secure direct communication
Feng Zhu, Wei Zhang, Yubo Sheng +1
Quantum secure direct communication (QSDC) is an important quantum communication branch, which realizes the secure information transmission directly without encryption and decrypti…
Field test of entanglement swapping over 100-km optical fiber with independent 1-GHz-clock sequential time-bin entangled photon-pair sources
Qi-Chao Sun, Yang-Fan Jiang, Ya-li Mao +12
Realizing long distance entanglement swapping with independent sources in the real-world condition is important for both future quantum network and fundamental study of quantum the…
Identifying the tilt angle and correcting the orbital angular momentum spectrum dispersion of misaligned light beam
Peng Zhao, Shikang Li, Yu Wang +5
The axis tilt of light beam in optical system would introduce the dispersion of orbital angular momentum (OAM) spectrum. To deal with it, a two-step method is proposed and demonstr…
Security of a single-state semi-quantum key distribution protocol
Wei Zhang, Daowen Qiu, Paulo Mateus
Semi-quantum key distribution protocols are allowed to set up a secure secret key between two users. Compared with their full quantum counterparts, one of the two users is restrict…
A single-state semi-quantum key distribution protocol and its security proof
Wei Zhang, Daowen Qiu
Semi-quantum key distribution (SQKD) can share secret keys by using less quantum resource than its fully quantum counterparts, and this likely makes SQKD become more practical and…