Bell's theorem proves that quantum theory is inconsistent with local physical models. It has
propelled research in the foundations of quantum theory and quantum information science …

Self-testing is a method to infer the underlying physics of a quantum experiment in a black
box scenario. As such it represents the strongest form of certification for quantum systems. In …

Although complex numbers are essential in mathematics, they are not needed to describe
physical experiments, as those are expressed in terms of probabilities, hence real numbers …

Quantum networks allow in principle for completely novel forms of quantum correlations. In
particular, quantum nonlocality can be demonstrated here without the need of having …

Certifying quantum properties with minimal assumptions is a fundamental problem in
quantum information science. Self-testing is a method to infer the underlying physics of a …

Twenty-five years after the invention of quantum teleportation, the concept of entanglement
gained enormous popularity. This is especially nice to those who remember that …

In space-like separated experiments and other scenarios where multiple parties share a
classical common cause but no cause-effect relations, quantum theory allows a variety of …

The network structure offers in principle the possibility for novel forms of quantum nonlocal
correlations, that are proper to networks and cannot be traced back to standard quantum …

Self-testing represents the strongest form of certification of a quantum system. Here, we
theoretically and experimentally investigate self-testing of nonprojective quantum …

Self-testing refers to the possibility of characterizing an unknown quantum device based
only on the observed statistics. Here we develop methods for self-testing entangled quantum …