149 citations · 219 across the 4 of their papers we have counts for
4 papers
Can quantum correlations be completely quantum?
Łukasz Pankowski, Barbara Synak-Radtke
Deficit of information zero-way was proposed in HorodeckiHHOSSS2005 as one of possible measures of quantumness of correlations. Numerical calculations suggested that there exist su…
On some entropic entanglement parameter
Barbara Synak-Radtke, Lukasz Pankowski, Michal Horodecki +1
In this paper we present the quantity, which is an entanglement parameter. Its origin is very intriguing, because its construction is motivated by separability criteria based on un…
On asymptotic continuity of functions of quantum states
Barbara Synak-Radtke, Michal Horodecki
A useful kind of continuity of quantum states functions in asymptotic regime is so-called asymptotic continuity. In this paper we provide general tools for checking if a function p…
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…