59 citations · 160 across the 25 of their papers we have counts for
6 papers · 1 filter
Entanglement and entropy uncertainty in black hole quantum atmosphere
Shuai Zhang, Li-Juan Li, Xue-Ke Song +2
In this work, we investigate the properties of Hawking radiation induced by the quantum atmosphere beyond the event horizon, by considering two detectors in Schwarzschild spacetime…
Quantumness and entropic uncertainty for a pair of static Unruh-DeWitt detectors
Yu-Kun Zhang, Tariq Aziz, Li-Juan Li +3
In this study, we investigate a pair of detectors operating in Minkowski space-time and analyze the characteristics of various quantum resources within this framework. Specifically…
Entropic Diagram Characterization of Quantum Coherence: Degenerate Distillation and the Maximum Eigenvalue Uncertainty Bound
Tariq Aziz, Meng-Long Song, Liu Ye +1
We develop a rigorous framework for quantifying quantum coherence in finite-dimensional systems by applying the Schur-Horn majorization theorem to relate eigenvalue distributions a…
Quantum computation via Floquet-tailored Rydberg interactions
Jun Wu, Jin-Lei Wu, Fu-Qiang Guo +5
Rydberg atoms stand out as a highly promising platform for realizing quantum computation with significant advantages in constructing high-fidelity quantum gates. Floquet frequency…
Quantifying Quantumness in (A)dS spacetimes with Unruh-DeWitt Detector
Li-Juan Li, Xue-Ke Song, Liu Ye +1
Probing quantumness in curved spacetime is regarded as one of fundamental and important topics in the framework of relativistic quantum information. In this work, we focus on the t…
Strong and noise-tolerant entanglement in dissipative optomechanics
Jiaojiao Chen, Wei Xiong, Dong Wang +1
Macroscopic entanglement, as a critical quantum resource in quantum information science, has been extensively studied in coherent optomechanics over the past decades. However, enta…