45 citations · 66 across the 5 of their papers we have counts for
4 papers · 1 filter
Skewness of von Neumann entanglement entropy
Lu Wei
We study quantum bipartite systems in a random pure state, where von Neumann entropy is considered as a measure of the entanglement. Expressions of the first and second exact cumul…
Entanglement Area Law for Shallow and Deep Quantum Neural Network States
Zhih-Ahn Jia, Lu Wei, Yu-Chun Wu +2
A study of the artificial neural network representation of quantum many-body states is presented. The locality and entanglement properties of states for shallow and deep quantum ne…
A note on Bianchi-Donà's proof to the variance formula of von Neumann entropy
Lu Wei
Bianchi and Donà [1] have recently reported a proof to the variance formula of von Neumann entropy, which was conjectured in [2] and firstly proved in [3]. The purpose of this shor…
Ergodic MIMO Mutual Information: Twenty Years After Emre Telatar
Lu Wei
In the celebrated work of Emre Telatar in the year 1999 (14274 citations to date), it was shown that the expected value of the mutual information \begin{equation*} \mathrm{I} = \ln…