7 citations · 8 across the 2 of their papers we have counts for
3 papers
quant-ph2025★ 1 cited
A note on Schmidt-number witnesses based on symmetric measurements
Xiao-Qian Mu, Hao-Fan Wang, Shao-Ming Fei
The Schmidt number is an important kind of characterization of quantum entanglement. Quantum states with higher Schmidt numbers demonstrate significant advantages in various quantu…
quant-ph2025
Estimating the Schmidt numbers of quantum states via symmetric measurements
Hao-Fan Wang, Shao-Ming Fei
The Schmidt numbers quantify the entanglement degree of quantum states. Quantum states with high Schmidt numbers provide a larger advantage in various quantum information processin…
quant-ph2025★ 7 cited
Symmetric measurement-induced lower bounds of concurrence
Hao-Fan Wang, Shao-Ming Fei
We provide a class of lower bounds for concurrence based on symmetric measurements. We show that our lower bounds estimate the quantum entanglement better than some existing lower…