153 citations · 800 across the 20 of their papers we have counts for
6 papers · 1 filter
Experimental relativistic zero-knowledge proofs
Pouriya Alikhani, Nicolas Brunner, Claude Crépeau +5
Protecting secrets is a key challenge in our contemporary information-based era. In common situations, however, revealing secrets appears unavoidable, for instance, when identifyin…
Set coherence: basis-independent quantification of quantum coherence
Sébastien Designolle, Roope Uola, Kimmo Luoma +1
The coherence of an individual quantum state can be meaningfully discussed only when referring to a preferred basis. This arbitrariness can however be lifted when considering sets…
Quantum measurement incompatibility in subspaces
Roope Uola, Tristan Kraft, Sébastien Designolle +5
We consider the question of characterising the incompatibility of sets of high-dimensional quantum measurements. We introduce the concept of measurement incompatibility in subspace…
Genuine high-dimensional quantum steering
Sébastien Designolle, Vatshal Srivastav, Roope Uola +4
High-dimensional quantum entanglement can give rise to stronger forms of nonlocal correlations compared to qubit systems, offering significant advantages for quantum information pr…
Symmetries between measurements in quantum mechanics
H. Chau Nguyen, Sébastien Designolle, Mohamed Barakat +1
Symmetries are a key concept to connect mathematical elegance with physical insight. We consider measurement assemblages in quantum mechanics and show how their symmetry can be des…
Quantum entanglement in the triangle network
Tristan Kraft, Sébastien Designolle, Christina Ritz +3
Beyond future applications, quantum networks open interesting fundamental perspectives, notably novel forms of quantum correlations. In this work we discuss quantum correlations in…