17 citations · 95 across the 21 of their papers we have counts for
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quant-ph2018★ 17 cited
Separability of Completely Symmetric States in Multipartite System
Lin Chen, Delin Chu, Lilong Qian +1
Symmetry plays an important role in the field of quantum mechanics. In this paper, we consider a subclass of symmetric quantum states in the multipartite system , na…
quant-ph2018★ 1 cited
Constructing and unextendible product bases and positive-partial-transpose entangled states
Lin Chen, Kai Wang, Yi Shen +2
The 4-qubit unextendible product basis (UPB) has been recently studied by [Johnston, J. Phys. A: Math. Theor. 47 (2014) 424034]. From this result we show that there is only one UPB…
quant-ph2018★ 7 cited
Entangling power of two-qubit unitary operations
Yi Shen, Lin Chen
The entangling power of a bipartite unitary operation shows the maximum created entanglement with the product input states. For an arbitrary two-qubit unitary operation, it is suff…