12 citations · 30 across the 9 of their papers we have counts for
3 papers · 2 filters
Absolute dimensionality of quantum ensembles
Alexander Bernal, Gabriele Cobucci, Martin J. Renner +1
The dimension of a quantum state is traditionally seen as the number of superposed distinguishable states in a given basis. We propose an absolute, i.e.~basis-independent, notion o…
Non-projective Bell state measurements
Amanda Wei, Gabriele Cobucci, Armin Tavakoli
The Bell state measurement (BSM) is the projection of two qubits onto four orthogonal maximally entangled states. Here, we first propose how to appropriately define more general BS…
Detecting the dimensionality of genuine multi-particle entanglement
Gabriele Cobucci, Armin Tavakoli
Complex forms of quantum entanglement can arise in two qualitatively different ways; either between many qubits or between two particles with higher-than-qubit dimension. While the…