73 citations · 91 across the 2 of their papers we have counts for
7 papers · 1 filter
Entropic uncertainty relations in Schwarzschild space-time
Tian-Yu Wang, Dong Wang
The uncertainty principle is deemed as one of cornerstones in quantum mechanics, and exploring its lower limit of uncertainty will be helpful to understand the principle's nature.…
Einstein-Podolsky-Rosen Steering Criterion and Monogamy Relation via Correlation Matrices in Tripartite Systems
Li-Juan Li, Xiao-Gang Fan, Xue-Ke Song +2
Quantum steering is considered as one of the most well-known nonlocal phenomena in quantum mechanics. Unlike entanglement and Bell non-locality, the asymmetry of quantum steering m…
Quantum battery in the Heisenberg spin chain models with Dzyaloshinskii-Moriya interaction
Xiang-Long Zhang, Xue-Ke Song, Dong Wang
Quantum battery (QB) is an energy storage and extraction device conforming to the principles of quantum mechanics. In this study, we consider the characteristics of QBs for the Hei…
Evaluating extractable work of quantum batteries via entropic uncertainty relations
Meng-Long Song, Xue-Ke Song, Liu Ye +1
In this study, we investigate the effectiveness of entropic uncertainty relations (EURs) in discerning the energy variation in quantum batteries (QBs) modelled by battery-charger-f…
Quantum coherence and entanglement under the influence of decoherence
Wen-Yang Sun, A-Min Ding, Juan He +5
In this work, we delve into the dynamic traits of the relative entropy of quantum coherence (REQC) as the quantum system interacts with the different noisy channels, drawing compar…
Optimized entropic uncertainty relations for multiple measurements
Bo-Fu Xie, Fei Ming, Dong Wang +2
Recently, an entropic uncertainty relation for multiple measurements has been proposed by Liu et al. in [Phys. Rev. A 91, 042133 (2015)]. However, the lower bound of the relation i…