13 citations · 40 across the 11 of their papers we have counts for
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quant-ph2022★ 13 cited
Comparing bound entanglement of bell diagonal pairs of qutrits and ququarts
Christopher Popp, Beatrix C. Hiesmayr
We compare the classification as entangled or separable of Bell diagonal bipartite qudits with positive partial transposition (PPT) and their properties for different dimensions. F…
quant-ph2022★ 12 cited
Almost complete solution for the NP-hard separability problem of Bell diagonal qutrits
Christopher Popp, Beatrix C. Hiesmayr
With a probability of success of we solve the separability problem for Bell diagonal qutrit states with positive partial transposition (PPT). The separability problem, i.e.…