Zobrazeno 1 - 10
of 10
pro vyhledávání: '"de Rosier, Anna"'
Publikováno v:
Phys. Rev. A 101, 012116 (2020)
In this work we investigate the probability of violation of local realism under random measurements in parallel with the strength of these violations as described by resistance to white noise admixture. We address multisetting Bell scenarios involvin
Externí odkaz:
http://arxiv.org/abs/1906.03235
Publikováno v:
Phys. Rev. A 98, 042105 (2018)
The question of how Bell nonlocality behaves in bipartite systems of higher dimensions is addressed. By employing the probability of violation of local realism under random measurements as the figure of merit, we investigate the nonlocality of entang
Externí odkaz:
http://arxiv.org/abs/1805.09451
Autor:
Tran, Minh Cong, Zuppardo, Margherita, de Rosier, Anna, Knips, Lukas, Laskowski, Wiesław, Paterek, Tomasz, Weinfurter, Harald
Publikováno v:
Phys. Rev. A 95, 062331 (2017)
A genuinely $N$-partite entangled state may display vanishing $N$-partite correlations measured for arbitrary local observables. In such states the genuine entanglement is noticeable solely in correlations between subsets of particles. A straightforw
Externí odkaz:
http://arxiv.org/abs/1704.03385
Publikováno v:
Phys. Rev. A 96, 012101 (2017)
We present an exhaustive numerical analysis of violations of local realism by families of multipartite quantum states. As an indicator of nonclassicality we employ the probability of violation for randomly sampled observables. Surprisingly, it rapidl
Externí odkaz:
http://arxiv.org/abs/1704.00346
Autor:
Markiewicz, Marcin, Puchala, Zbigniew, de Rosier, Anna, Laskowski, Wieslaw, Zyczkowski, Karol
Publikováno v:
Phys. Rev. A 95, 032333 (2017)
We investigate the impact of a local random unitary noise on multipartite quantum states of an arbitrary dimension. We follow the dynamical approach, in which the single-particle unitaries are generated by local random Hamiltonians. Assuming short ev
Externí odkaz:
http://arxiv.org/abs/1612.07826
Autor:
Schwemmer, Christian, Knips, Lukas, Tran, Minh Cong, de Rosier, Anna, Laskowski, Wieslaw, Paterek, Tomasz, Weinfurter, Harald
Publikováno v:
Phys. Rev. Lett. 114, 180501 (2015)
Non-classical correlations between measurement results make entanglement the essence of quantum physics and the main resource for quantum information applications. Surprisingly, there are $n$-particle states which do not exhibit $n$-partite correlati
Externí odkaz:
http://arxiv.org/abs/1410.2367
Autor:
Minh Cong Tran1,2, Zuppardo, Margherita1,3, de Rosier, Anna4, Knips, Lukas5,6, Laskowski, Wiesław4, Paterek, Tomasz1,7, Weinfurter, Harald5,6
Publikováno v:
Physical Review A: Atomic, Molecular & Optical Physics. Jun2017, Vol. 95 Issue 6, p1-1. 1p.
Autor:
Markiewicz, Marcin1 marcin.1.markiewicz@uj.edu.pl, Puchała, Zbigniew1,2, de Rosier, Anna3, Laskowski, Wiesław3, Życzkowski, Karol1,4
Publikováno v:
Physical Review A: Atomic, Molecular & Optical Physics. Mar2017, Vol. 95 Issue 3, p1-1. 1p.
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