29 citations · 38 across the 6 of their papers we have counts for
3 papers · 1 filter
Entangling three qubits without ever touching
Pawel Blasiak, Marcin Markiewicz
All identical particles are inherently correlated from the outset, regardless of how far apart their creation took place. In this paper, this fact is used for extraction of entangl…
Unified approach to geometric and positive-map-based non-linear entanglement identifiers
Marcin Markiewicz, Adrian Kolodziejski, Zbigniew Puchala +3
Detecting quantumness of correlations (especially entanglement) is a very hard task even in the simplest case i.e. two-partite quantum systems. Here we provide an analysis whether…
From contextuality of a single photon to realism of an electromagnetic wave
Marcin Markiewicz, Dagomir Kaszlikowski, Pawel Kurzynski +1
Violations of Bell inequalities have been an incontestable indicator of non-classicality since the seminal paper by John Bell. However, recent claims of Bell inequalities violation…