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 …

The concept of self-testing (or rigidity) refers to the fact that for certain Bell inequalities the
maximal violation can be achieved in an essentially unique manner. In this work we present …

Bell inequalities constitute a key tool in quantum information theory: they not only allow one
to reveal nonlocality in composite quantum systems, but, more importantly, they can be used …

Bell inequalities play a key role in certifying quantum properties for device-independent
quantum information protocols. It is still a major challenge, however, to devise Bell …

We consider the task of device-independent quantum state certification in a network where
some of the nodes may collude and act dishonestly. We introduce the paradigm of self …

We provide an interesting two-party parity-oblivious communication game whose success
probability is solely determined by the Bell expression. The parity-oblivious condition in an …

Self-testing protocols refer to novel device-independent certification schemes wherein the
devices are uncharacterized and the dimension of the system remains unspecified. The …

Self-testing protocols enable the certification of quantum devices without demanding full
knowledge about their inner workings. A typical approach in designing such protocols is …

Self-testing is a procedure for characterizing quantum resources with the minimal level of
trust. Up to now it has been used as a device-independent certification tool for particular …

Given a Bell inequality, if its maximal quantum violation can be achieved only by a single set
of measurements for each party or a single quantum state, up to local unitaries, one refers to …