4 citations · 4 across the 1 of their papers we have counts for
2 papers
quant-ph2019★ 4 cited
Trade-off relation among genuine three-qubit nonlocalities in four-qubit systems
Li-Jun Zhao, Lin Chen, Yu-Min Guo +3
We study the trade-off relations satisfied by the genuine tripartite nonlocality in multipartite quantum systems. From the reduced three-qubit density matrices of the four-qubit ge…
quant-ph2018
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…