184 citations · 604 across the 12 of their papers we have counts for
4 papers · 1 filter
Coherence as resource in scattering quantum walk search on complete graph
Yun-Long Su, Si-Yuan Liu, Xiao-Hui Wang +2
We investigate the behavior of coherence in scattering quantum walk search on complete graph under the condition that the total number of vertices of the graph is greatly larger th…
Coherence transformations in single qubit systems
Hai-Long Shi, Xiao-Hui Wang, Si-Yuan Liu +3
We investigate the single qubit transformations under several typical coherence-free operations, such as, incoherent operation (IO), strictly incoherent operation (SIO), physically…
The role of coherence during classical and quantum decoherence
Jin-Xing Hou, Si-Yuan Liu, Xiao-Hui Wang +1
The total correlations in a bipartite quantum system are measured by the quantum mutual information , which consists of quantum discord and classical correlation. Howe…
The Geometric Structure of Quantum Resources for Bell-diagonal states
Jin-Xing Hou, Yun-Long Su, Si-Yuan Liu +2
Two-qubit Bell-diagonal states can be depicted as a tetrahedron in three dimensions. We investigate the structure of quantum resources, including coherence and quantum discord, in…