19 citations · 28 across the 23 of their papers we have counts for
5 papers · 1 filter
Impact of the Hawking Effect on the Fully Entangled Fraction of Three-qubit States in Schwarzschild Spacetime
Guang-Wei Mi, Xiaofen Huang, Shao-Ming Fei +1
Wu et al. [J. High Energ. Phys. 2023, 232 (2023)] first found that the fidelity of quantum teleportation with a bipartite entangled resource state, completely determined by the ful…
Note on quantum discord
Wang Yiding, Huang Xiaofen, Zhang Tinggui
Quantum discord goes beyond entanglement and exists in a wide range of quantum states that may be separable, playing a crucial role in quantum information tasks. In this paper, we…
Dynamics of quantum battery capacity under Markovian channels
Yao-Kun Wang, Li-Zhu Ge, Tinggui Zhang +2
We study the dynamics of the quantum battery capacity for the Bell-diagonal states under Markovian channels on the first subsystem. We show that the capacity increases for special…
Local-projective-measurement-enhanced quantum battery capacity
Tinggui Zhang, Hong Yang, Shao-Ming Fei
Quantum batteries have significant potential applications for future industry and daily life. The capacity is an important indicator for a battery. Methods to improve the capacity…
Sharing Bell nonlocality of bipartite high-dimensional pure states using only projective measurements
Tinggui Zhang, Hong Yang, Shao-Ming Fei
Bell nonlocality is the key quantum resource in some device-independent quantum information processing. It is of great importance to study the efficient sharing of this resource. U…