3 papers
physics.atom-ph2026
Enhanced detection of electric field signals via squeezing-induced stochastic resonance
Ya-Qi Wei, Tai-Hao Cui, Quan Yuan +10
Stochastic resonance (SR) could amplify weak electric-field signals in nonlinear systems by means of the externally injected noises. Here we propose and experimentally demonstrate…
quant-ph2025
Achievable Trade-Off in Network Nonlocality Sharing
Ming-Xiao Li, Yuqi Li, Rui-Bin Xu +4
Quantum networks are essential for advancing scalable quantum information processing. Quantum nonlocality sharing provides a crucial strategy for the resource-efficient recycling o…
quant-ph2025
Detecting quantum steering in networks
Ming-Xiao Li, Yuqi Li, Ya Xi +5
Quantum networks promise an unprecedented leap in semi-device-independent communication and security by capitalizing on quantum steering. However, current methods for assessing qua…