321 citations
- Max Planck Institute for MathematicsDE138 papers
- Max Planck Institute for Mathematics in the SciencesDE136 papers
- Chinese Academy of SciencesCN28 papers
- China University of Petroleum, East ChinaCN18 papers
- Tsinghua UniversityCN17 papers
- University of BonnDE16 papers
- Institute of PhysicsPL15 papers
- University of Chinese Academy of SciencesCN14 papers
- South China University of TechnologyCN13 papers
- Zhejiang UniversityCN13 papers
- Beijing Normal UniversityCN12 papers
- Hangzhou Dianzi UniversityCN11 papers
23 papers · 1 filter
A lower bound of concurrence for multipartite quantum systems
Xue-Na Zhu, Ming Li, Shao-Ming Fei
We present a lower bound of concurrence for four-partite systems in terms of the concurrence for part quantum systems and give an analytical lower bound for $…
Coherence of assistance and regularized coherence of assistance
Ming-Jing Zhao, Teng Ma, Shao-Ming Fei
We study the relation between the coherence of assistance and the regularized coherence of assistance introduced by Chitambar et al. [E. Chitambar et al., Phys. Rev. Lett. 116, 070…
Quantum steerability based on joint measurability
Zhihua Chen, Xiangjun Ye, Shaoming Fei
Occupying a position between entanglement and Bell nonlocality, Einstein-Podolsky-Rosen (EPR) steering has attracted increasing attention in recent years. Many criteria have been p…
A parametrized compactness theorem under bounded Ricci curvature
Xiang Li, Shicheng Xu
We prove a parametrized compactness theorem on manifolds of bounded Ricci curvature, upper bounded diameter and lower bounded injectivity radius.
Measure and detection of genuine multipartite entanglement for tripartite systems
Ming Li, Lingxia Jia, Jing Wang +2
It is a computationally hard task to certify genuine multipartite entanglement (GME). We investigate the relation between the norms of the correlation vectors and the detection of…
Observation of Terahertz Radiation via the Two-Color Laser Scheme with Uncommon Frequency Ratios
L. -L. Zhang, W. -M. Wang, D. Wu +6
In the widely-studied two-color laser scheme for terahertz (THz) radiation from a gas, the frequency ratio of the two lasers is usually fixed at 1:2. We investigate THz g…