204 citations · 855 across the 47 of their papers we have counts for
4 papers · 1 filter
Probing quantum-classical boundary with compression software
Hou Shun Poh, Marcin Markiewicz, Paweł Kurzyński +3
We experimentally demonstrate that it is impossible to simulate quantum bipartite correlations with a deterministic universal Turing machine. Our approach is based on the Normalize…
Correlation-based entanglement criterion in bipartite multiboson systems
Wieslaw Laskowski, Marcin Markiewicz, Danny Rosseau +3
We describe a criterion for the detection of entanglement between two multi-boson systems. The criterion is based on calculating correlations of Gell-Mann matrices with a fixed bos…
Quantum communication complexity advantage implies violation of a Bell inequality
Harry Buhrman, Lukasz Czekaj, Andrzej Grudka +5
We obtain a general connection between a quantum advantage in communication complexity and non-locality. We show that given any protocol offering a (sufficiently large) quantum adv…
Non-classicality of temporal correlations
Stephen Brierley, Adrian Kosowski, Marcin Markiewicz +2
The results of space-like separated measurements are independent of distant measurement settings, a property one might call two-way no-signalling. In contrast, time-like separated…