38 citations · 171 across the 21 of their papers we have counts for
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quant-ph2010★ 6 cited
Constructing Entanglement Witness Via Real Skew-Symmetric Operators
M. A. Jafarizadeh, N. Behzadi
In this work, new types of EWs are introduced. They are constructed by using real skew-symmetric operators defined on a single party subsystem of a bipartite dxd system and a maxim…
quant-ph2010★ 16 cited
Entanglement Witnesses and Characterizing Entanglement Properties of Some PPT States
M. A. Jafarizadeh, N. Behzadi, Y. Akbari
On the basis of linear programming, new sets of entanglement witnesses (EWs) for 3x3 and 4x4 systems are constructed. In both cases, the constructed EWs correspond to the hyperplan…