945 citations · 2.1k across the 21 of their papers we have counts for
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quant-ph2005★ 149 cited
Irreversibility for all bound entangled states
Dong Yang, Michal Horodecki, Ryszard Horodecki +1
We derive a new inequality for entanglement for a mixed four-partite state. Employing this inequality, we present a one-shot lower bound for entanglement cost and prove that entang…
quant-ph2005★ 6 cited
Distinguishability, classical information of quantum operations
Dong Yang
A basic property of distinguishability is that it is non-increasing under further quantum operations. Following this, we generalize two measures of distinguishability of pure state…
quant-ph2005
Entanglement in the scattering process by local impurity
Dong Yang, Shi-Jian Gu, Haibin Li
We study entanglement in the scattering processes by fixed impurity and Kondo impurity. The fixed impurity plays a role as spin state filter that is employed to concentrate entangl…