558 citations · 4.5k across the 61 of their papers we have counts for
5 papers · 2 filters
Bounding the set of finite dimensional quantum correlations
Miguel Navascues, Tamas Vertesi
We describe a simple method to derive high performance semidefinite programming relaxations for optimizations over complex and real operator algebras in finite dimensional Hilbert…
Device-independent tomography of multipartite quantum states
Karoly F. Pal, Tamas Vertesi, Miguel Navascues
In the usual tomography of multipartite entangled quantum states one assumes that the measurement devices used in the laboratory are under perfect control of the experimenter. In t…
Robust and versatile black-box certification of quantum devices
Tzyh Haur Yang, Tamás Vértesi, Jean-Daniel Bancal +2
Self-testing refers to the fact that, in some quantum devices, both states and measurements can be assessed in a black-box scenario, on the sole basis of the observed statistics, i…
Almost quantum correlations
Miguel Navascués, Yelena Guryanova, Matty J. Hoban +1
There have been a number of attempts to derive the set of quantum non-local correlations from reasonable physical principles. Here we introduce , a set of multipartite s…
Closed sets of correlations: answers from the zoo
Ben Lang, Tamas Vertesi, Miguel Navascues
We investigate the conditions under which a set of multipartite nonlocal correlations can describe the distributions achievable by distant parties conducting experiments in a consi…