105 citations · 164 across the 5 of their papers we have counts for
6 papers
Reconstructing compound objects by quantum imaging with higher-order correlation functions
A. B. Mikhalychev, B. Bessire, I. L. Karuseichyk +6
Quantum imaging has a potential of enhancing precision of the object reconstruction by using quantum correlations of the imaging field. This is especially important for imaging req…
Super-Resolution Quantum Imaging at the Heisenberg Limit
Manuel Unternährer, Bänz Bessire, Leonardo Gasparini +2
Quantum imaging exploits the spatial correlations between photons to image object features with a higher resolution than a corresponding classical light source could achieve. Using…
Coincidence detection of spatially correlated photon pairs with a monolithic time-resolving detector array
Manuel Unternährer, Bänz Bessire, Leonardo Gasparini +2
We demonstrate coincidence measurements of spatially entangled photons by means of a novel type of multi-pixel based detection array. The adopted sensor is a fully digital 8$\times…
Bell inequalities with three ternary-outcome measurements - from theory to experiments (PLUS A CORRIGENDUM)
Sacha Schwarz, Bänz Bessire, André Stefanov +1
We explore quantum nonlocality in one of the simplest bipartite scenarios. Several new facet-defining Bell inequalities for the {[3 3 3] [3 3 3]} scenario are obtained with their q…
Non-Locality of Experimental Qutrit Pairs
C. Bernhard, B. Bessire, A. Montina +3
The insight due to John Bell that the joint behavior of individually measured entangled quantum systems cannot be explained by shared information remains a mystery to this day. We…
Computing the Entropy of a Large Matrix
Thomas P. Wihler, Bänz Bessire, André Stefanov
Given a large real symmetric, positive semidefinite m-by-m matrix, the goal of this paper is to show how a numerical approximation of the entropy, given by the sum of the entropies…