38 citations · 138 across the 16 of their papers we have counts for
Showing 2015Show all
3 papers · 1 filter
quant-ph2015★ 3 cited
Comment on "One-way deficit of two qubit X states"
Naihuan Jing, Xia Zhang, Yao-Kun Wang
We improve the recent method of Wang et. al to calculate exactly the one-way information deficit of any X-state. Analytical formulas of the one-way information deficit are given fo…
quant-ph2015★ 9 cited
Super quantum discord for X-type states
Tao Li, Teng Ma, Yaokun Wang +2
Weak measurement is a new way to manipulate and control quantum systems. Different from projection measurement, weak measurement only makes a small change in status. Applying weak…
quant-ph2015
Maximal Holevo quantity based on weak measurements
Yao-Kun Wang, Shao-Ming Fei, Zhi-Xi Wang +2
The Holevo bound is a keystone in many applications of quantum information theory. We propose "weak maximal Holevo quantity" with weak measurements as the generalization of the sta…