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 …

Catalysts open up new reaction pathways that can speed up chemical reactions while not
consuming the catalyst. A similar phenomenon has been discovered in quantum information …

Note from the Research Highlights Co-Chairs: A Research Highlights paper appearing in
Communications is usually peer-reviewed prior to publication. The following paper is …

It is well known that correlations predicted by quantum mechanics cannot be explained by
any classical (local-realistic) theory. The relative strength of quantum and classical …

" These notes are centered around the equivalence of two major open problems: one
formulated by Connes (1976), about traces and ultraproducts of von Neumann algebras, the …

Tsirelson's problem asks whether the commuting operator model for two-party quantum
correlations is equivalent to the tensor-product model. We give a negative answer to this …

We study the graph isomorphism game that arises in quantum information theory. We prove
that the non-commutative algebraic notion of a quantum isomorphism between two graphs is …

We associate to each synchronous game an algebra whose representations determine if the
game has a perfect deterministic strategy, perfect quantum strategy or one of several other …

We show that there exist factorizable quantum channels in each dimension ≥ 11≥ 11
which do not admit a factorization through any finite dimensional von Neumann algebra, and …

Nonlocality, as established by the seminal Bell's theorem, is considered to be the most
striking feature of correlations present in spacelike separated events. Its practical application …