9 citations · 29 across the 7 of their papers we have counts for
7 papers
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…
A Note On Heisenberg Categorification
Na Wang, Zhixi Wang, Ke Wu +2
A categorification of the Heisenberg algebra is constructed in by Khovanov using graphical calculus, and left with a conjecture on the isomorphism between the Heisenberg algebra an…
Categorification of the Heisenberg algebra and MacMahon function
Na Wang, Zhixi Wang, Ke Wu +2
Starting from a one dimensional vector space, we construct a categorification of a deformed Heiserberg algebra by Cautis and Licata's method. The Grothendieck ri…
Relative entropy of entanglement of rotationally invariant states
Zhen Wang, Zhixi Wang
We calculate the relative entropy of entanglement for rotationally invariant states of spin-1/2 and arbitrary spin- particles or of spin-1 particle and spin- particle with in…
The tripartite separability of density matrices of graphs
Zhen Wang, Zhixi Wang
The density matrix of a graph is the combinatorial laplacian matrix of a graph normalized to have unit trace. In this paper we generalize the entanglement properties of mixed densi…
Quantum logic network for probabilistic cloning the quantum states
Ting Gao, Fengli Yan, Zhixi Wang
We construct efficient quantum logic network for probabilistic cloning the quantum states used in implemented tasks for which cloning provides some enhancement in performance.