116 citations · 197 across the 5 of their papers we have counts for
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quant-ph2011★ 24 cited
Observable estimation of entanglement of formation and quantum discord for bipartite mixed quantum states
Chengjie Zhang, Sixia Yu, Qing Chen +1
We present observable lower and upper bounds for the entanglement of formation (EOF) and quantum discord (QD), which facilitates estimates of EOF and QD for arbitrary experimental…
quant-ph2011★ 116 cited
An alternative non-Markovianity measure by divisibility of dynamical map
S. C. Hou, X. X. Yi, S. X. Yu +1
Identifying non-Markovianity with non-divisibility, we propose a measure for non-Markovinity of quantum process. Three examples are presented to illustrate the non-Markovianity, me…