579 citations
- Zhejiang UniversityCN21 papers
- National University of SingaporeSG8 papers
- Renmin University of ChinaCN5 papers
- Chinese Academy of SciencesCN4 papers
- Hefei University of TechnologyCN4 papers
- Huazhong University of Science and TechnologyCN4 papers
- McMaster UniversityCA4 papers
- University of Science and Technology of ChinaCN4 papers
- UNSW SydneyAU4 papers
- Alibaba Group (China)CN3 papers
- China Jiliang UniversityCN3 papers
- Institute of Theoretical PhysicsCN3 papers
59 papers · 1 filter
Robustness of entanglement in a non-Hermitian cavity-optomechanical system even away from exceptional points
Jia-Jia Wang, Yu-Hong He, Chang-Geng Liao +2
Quantum physics can be extended into the complex domain by considering non-Hermitian Hamiltonians that are -symmetric. These exhibit exceptional points (EPs) where th…
Semiquantum proxy blind signature based on quantum teleportation
Xiao Tan, Tian-Yu Ye
In this paper, we propose a novel semiquantum proxy blind signature scheme with quantum teleportation based on X states, where the original message owner, the proxy signer and the…
Semiquantum private comparison via cavity QED
Xin Xu, Jiang-Yuan Lian, Tian-Yu Ye
In this paper, we design the first semiquantum private comparison (SQPC) protocol which is realized via cavity quantum electrodynamics (QED) by making use of the evolution law of a…
Multi-party quantum private comparison of size relationship with two third parties based on d-dimensional Bell states
Jiang-Yuan Lian, Xia Li, Tian-Yu Ye
In this paper, we put forward a multi-party quantum private comparison (MQPC) protocol with two semi-honest third parties (TPs) by adopting d-dimensional Bell states, which can jud…
A novel multi-party semiquantum private comparison protocol of size relationship with d-dimensional single-particle states
Tian-Yu Ye, Jiang-Yuan Lian
By using d-level single-particle states, the first multi-party semiquantum private comparison (MSQPC) protocol which can judge the size relationship of private inputs from more tha…
Semiquantum secret sharing by using x-type states
Ying Chen, Tian-Yu Ye
In this paper, a semiquantum secret sharing (SQSS) protocol based on x-type states is proposed, which can accomplish the goal that only when two classical communicants cooperate to…