1.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Beijing University of Posts and TelecommunicationsCN83 papers
- University of Electronic Science and Technology of ChinaCN7 papers
- Guangzhou UniversityCN5 papers
- State Key Laboratory of CryptologyCN5 papers
- National University of SingaporeSG4 papers
- The University of Western AustraliaAU4 papers
- University of Science and Technology of ChinaCN4 papers
- Beijing Normal UniversityCN3 papers
- Centre for Quantum TechnologiesSG3 papers
- Ollscoil na Gaillimhe – University of GalwayIE3 papers
- Tsinghua UniversityCN3 papers
- Arizona State UniversityUS2 papers
14 papers · 1 filter
Constructing locally indistinguishable orthogonal product bases in an system
Guang-Bao Xu, Ying-Hui Yang, Qiao-Yan Wen +2
Recently, Zhang et al [Phys. Rev. A 92, 012332 (2015)] presented orthogonal product states that are locally indistinguishable and completable in a quantum syste…
Transceiver Design to Maximize Sum Secrecy Rate in Full Duplex SWIPT Systems
Ying Wang, Ruijin Sun, Xinshui Wang
This letter considers secrecy simultaneous wireless information and power transfer (SWIPT) in full duplex systems. In such a system, full duplex capable base station (FD-BS) is des…
QKD-based quantum private query without a failure probability
Bin Liu, Fei Gao, Wei Huang +1
In this paper, we present a quantum-key-distribution (QKD)-based quantum private query (QPQ) protocol utilizing single-photon signal of multiple optical pulses. It maintains the ad…
All the self-testings of the singlet for two binary measurements
Yukun Wang, Xingyao Wu, Valerio Scarani
Self-testing refers to the possibility of characterizing uniquely (up to local isometries) the state and measurements contained in quantum devices, based only on the observed input…
Heralded high-efficiency quantum repeater with atomic ensembles assisted by faithful single-photon transmission
Tao Li, Fu-Guo Deng
Quantum repeater is one of the important building blocks for long distance quantum communication network. The previous quantum repeaters based on atomic ensembles and linear optica…
The effect of randomness for dependency map on the robustness of interdependent lattices
Jing Yuan, Lixiang Li, Haipeng Peng +3
For interdependent networks with identity dependency map, percolation is exactly the same with that on a single network and follows a second-order phase transition, while for rando…
Local indistinguishability of orthogonal product states
Zhi-Chao Zhang, Fei Gao, Ya Cao +2
In the general bipartite quantum system , Wang \emph{et al.} [Y.-L Wang \emph{et al.}, Phys. Rev. A \textbf{92}, 032313 (2015)] presented orthogonal product…
Generic Quantum Walks with Memory
Dan Li, Michael Mc Gettrick, Fei Gao +2
Quantum walks with memory(QWM) are a type of modified quantum walks that record the walker's latest path. As we know, only two kinds of QWM are presented up to now. It is desired t…
Dynamics of social contagions with memory of non-redundant information
Wei Wang, Ming Tang, Hai-Feng Zhang +1
A key ingredient in social contagion dynamics is reinforcement, as adopting a certain social behavior requires verification of its credibility and legitimacy. Memory of non-redunda…
Quantum state representation based on combinatorial Laplacian matrix of star-relevant graph
Jian-Qiang Li, Xiu-Bo Chen, Yi-Xian Yang
We consider the density matrices derived from combinatorial laplacian matrix of graphs. Specifically, the star-relevant graph, which means adding certain edges on peripheral vertic…
Semi-device-independent randomness expansion with partially free random sources
Yu-Qian Zhou, Hong-Wei Li, Yu-Kun Wang +3
By proposing device-independent protocols, S. Pironio et al. [Nature 464, 1021-1024 (2010)] and R. Colbeck et al. [Nature Physics 8, 450-453 (2012)] proved that new randomness can…
Systematic entanglement concentration for unknown less-entangled three-photon W states
Fang-Fang Du, Fu-Guo Deng
We present a systematic entanglement concentration protocol (ECP) for an arbitrary unknown less-entangled three-photon W state, resorting to the optical property of the quantum-dot…
Distributed Opportunistic Scheduling for Energy Harvesting Based Wireless Networks: A Two-Stage Probing Approach
Hang Li, Chuan Huang, Ping Zhang +2
This paper considers a heterogeneous ad hoc network with multiple transmitter-receiver pairs, in which all transmitters are capable of harvesting renewable energy from the environm…
Quantum walks on two kinds of two-dimensional models
Dan Li, Michael Mc Gettrick, Wei-Wei Zhang +1
In this paper, we numerically study quantum walks on two kinds of two-dimensional graphs: cylindrical strip and Mobius strip. The two kinds of graphs are typical two-dimensional to…