Zhaoqi Wu

most citedSum uncertainty relations based on

(α, β, γ)

weighted Wigner-Yanase-Dyson skew information

8 citations · 13 across the 2 of their papers we have counts for

collaborators

2 papers

quant-ph2022★ 8 cited

Sum uncertainty relations based on $(α, β, γ)$ weighted Wigner-Yanase-Dyson skew information

Cong Xu, Zhaoqi Wu, Shao-Ming Fei

We introduce ( $α, β, γ$ ) weighted Wigner-Yanase-Dyson (( $α, β, γ$ ) WWYD) skew information and ( $α, β, γ$ ) modified weighted Wigner-Yanase-Dyson (( $α, β, γ$ ) MWWYD) skew information. We exp…

quant-ph2022★ 5 cited

Quantumness of pure-state ensembles via coherence of Gram matrix based on generalized $α$ - $z$ -relative Rényi entropy

Wendao Yuan, Zhaoqi Wu, Shao-Ming Fei

The Gram matrix of a set of quantum pure states plays key roles in quantum information theory. It has been highlighted that the Gram matrix of a pure-state ensemble can be viewed a…

Sum uncertainty relations based on (α,β,γ) weighted Wigner-Yanase-Dyson skew information

Quantumness of pure-state ensembles via coherence of Gram matrix based on generalized α-z-relative Rényi entropy

Sum uncertainty relations based on $(α, β, γ)$ weighted Wigner-Yanase-Dyson skew information

Quantumness of pure-state ensembles via coherence of Gram matrix based on generalized $α$ - $z$ -relative Rényi entropy