44 citations · 96 across the 20 of their papers we have counts for
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quant-ph2023★ 7 cited
Nonlocal quantum state ensembles and quantum data hiding
Donghoon Ha, Jeong San Kim
We consider the discrimination of bipartite quantum states and establish a relation between nonlocal quantum state ensemble and quantum data hiding processing. Using a bound on opt…
quant-ph2023★ 2 cited
Entanglement witness and multipartite quantum state discrimination
Donghoon Ha, Jeong San Kim
We consider multipartite quantum state discrimination and show that the minimum-error discrimination by separable measurements is closely related to the concept of entanglement wit…