[HTML][HTML] Self-testing of quantum systems: a review
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 …
box scenario. As such it represents the strongest form of certification for quantum systems. In …
Weak form of self-testing
J Kaniewski - Physical Review Research, 2020 - APS
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 …
maximal violation can be achieved in an essentially unique manner. In this work we present …
Scalable bell inequalities for qubit graph states and robust self-testing
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 …
to reveal nonlocality in composite quantum systems, but, more importantly, they can be used …
Custom Bell inequalities from formal sums of squares
V Barizien, P Sekatski, JD Bancal - Quantum, 2024 - quantum-journal.org
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 …
quantum information protocols. It is still a major challenge, however, to devise Bell …
Self-testing with dishonest parties and device-independent entanglement certification in quantum communication networks
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 …
some of the nodes may collude and act dishonestly. We introduce the paradigm of self …
Oblivious communication game, self-testing of projective and nonprojective measurements, and certification of randomness
AK Pan - Physical Review A, 2021 - APS
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 …
probability is solely determined by the Bell expression. The parity-oblivious condition in an …
Self-testing of multiple unsharpness parameters through sequential violations of a noncontextual inequality
Self-testing protocols refer to novel device-independent certification schemes wherein the
devices are uncharacterized and the dimension of the system remains unspecified. The …
devices are uncharacterized and the dimension of the system remains unspecified. The …
Self-testing quantum states via nonmaximal violation in Hardy's test of nonlocality
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 …
knowledge about their inner workings. A typical approach in designing such protocols is …
Device-independent certification of genuinely entangled subspaces
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 …
trust. Up to now it has been used as a device-independent certification tool for particular …
Robust self-testing of steerable quantum assemblages and its applications on device-independent quantum certification
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 …
of measurements for each party or a single quantum state, up to local unitaries, one refers to …