123 citations · 527 across the 30 of their papers we have counts for
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Local asymptotic normality for qubit states
Madalin Guta, Jonas Kahn
We consider n identically prepared qubits and study the asymptotic properties of the joint state ρ^{\otimes n}. We show that for all individual states ρsituated in a local neighbor…
Minimax discrimination of two Pauli channels
G. Mauro D'Ariano, Massimiliano F. Sacchi, Jonas Kahn
We consider the problem of optimally discriminating two Pauli channels in the minimax strategy, maximizing the smallest of the probabilities of correct identification of the channe…
Minimax quantum state discrimination
Giacomo Mauro D'Ariano, Massimiliano Federico Sacchi, Jonas Kahn
We derive the optimal measurement for quantum state discrimination without a priori probabilities, i.e. in a minimax strategy instead of the usually considered Bayesian one. We con…