64 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Central South UniversityCN8 papers
- Hunan Normal UniversityCN7 papers
- Chinese Academy of SciencesCN3 papers
- Fudan UniversityCN3 papers
- Hebei UniversityCN3 papers
- Institute of Applied Physics and Computational MathematicsCN3 papers
- Nanjing UniversityCN3 papers
- Beijing Institute of Big Data ResearchCN2 papers
- Brunel University of LondonGB2 papers
- Changsha Normal UniversityCN2 papers
- Changsha UniversityCN2 papers
- University of Chinese Academy of SciencesCN2 papers
3 papers · 1 filter
Witnessing criticality in non-Hermitian systems via entropic uncertainty relation
youneng Guo, Guoyou Wang
Non-Hermitian systems with exceptional points lead to many intriguing phenomena due to the coalescence of both eigenvalues and corresponding eigenvectors, in comparison to Hermitia…
Protecting and enhancing spin squeezing under decoherence using weak measurement
Xiang-Ping Liao, Man-Sheng Rong, Mao-Fa Fang
We propose an efficient method to protect spin squeezing under the action of amplitude-damping, depolarizing and phase-damping channels based on measurement reversal from weak meas…
Pairwise quantum discord for a symmetric multi-qubit system in different types of noisy channels
You-neng Guo, Mao-fa Fang, Zeng Ke +1
We study the pairwise quantum discord (QD) for a symmetric multi-qubit system in different types of noisy channels, such as phase-flip, amplitude damping, phase-damping, and depola…