45 citations · 66 across the 5 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
math-ph2020
Exact variance of von Neumann entanglement entropy over the Bures-Hall measure
Lu Wei
The Bures-Hall distance metric between quantum states is a unique measure that satisfies various useful properties for quantum information processing. In this work, we study the st…
math-ph2020
Proof of Sarkar-Kumar's Conjectures on Average Entanglement Entropies over the Bures-Hall Ensemble
Lu Wei
Sarkar and Kumar recently conjectured [J. Phys. A: Math. Theor. , 295203 (2019)] that for a bipartite system of Hilbert dimension , the mean values of quantum puri…