235 citations · 843 across the 20 of their papers we have counts for
19 papers · 1 filter
Bell monogamy relations in arbitrary qubit networks
Minh Cong Tran, Ravishankar Ramanathan, Matthew McKague +2
Characterizing trade-offs between simultaneous violations of multiple Bell inequalities in a large network of qubits is computationally demanding. We propose a graph-theoretic appr…
Self-testing in parallel with CHSH
Matthew McKague
Self-testing allows classical referees to verify the quantum behaviour of some untrusted devices. Recently we developed a framework for building large self-tests by repeating a sma…
Self-testing high dimensional states using the generalized magic square game
Matthew McKague
To date all self-tests for high dimensional systems are confined to many-qubit states. This is due to two restrictions in the literature: the standard techniques for proving self-t…
Device-independent parallel self-testing of two singlets
Xingyao Wu, Jean-Daniel Bancal, Matthew McKague +1
Device-independent self-testing is the possibility of certifying the quantum state and the measurements, up to local isometries, using only the statistics observed by querying unch…
Self-testing in parallel
Matthew McKague
Self-testing allows us to determine, through classical interaction only, whether some players in a non-local game share particular quantum states. Most work on self-testing has con…
Interactive proofs for BQP via self-tested graph states (extended abstract)
Matthew McKague
Using the measurement-based quantum computation model, we construct interactive proofs with non-communicating quantum provers and a classical verifier. Our construction gives inter…