64 citations · 405 across the 30 of their papers we have counts for
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Device-independent quantification of measurement incompatibility
Shin-Liang Chen, Nikolai Miklin, Costantino Budroni +1
Incompatible measurements, i.e., measurements that cannot be simultaneously performed, are necessary to observe nonlocal correlations. It is natural to ask, e.g., how incompatible…
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…
Quantifying causal influences in the presence of a quantum common cause
Mariami Gachechiladze, Nikolai Miklin, Rafael Chaves
Quantum mechanics challenges our intuition on the cause-effect relations in nature. Some fundamental concepts, including Reichenbach's common cause principle or the notion of local…
A universal scheme for robust self-testing in the prepare-and-measure scenario
Nikolai Miklin, Michał Oszmaniec
We consider the problem of certification of arbitrary ensembles of pure states and projective measurements solely from the experimental statistics in the prepare-and-measure scenar…
Experimental characterisation of unsharp qubit observables and sequential measurement incompatibility via quantum random access codes
Hammad Anwer, Sadiq Muhammad, Walid Cherifi +3
Unsharp measurements are increasingly important for foundational insights in quantum theory and quantum information applications. Here, we report an experimental implementation of…