12 citations · 12 across the 1 of their papers we have counts for
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Enhancing collective entanglement witnesses through correlation with state purity
Kateřina Jiráková, Antonín Černoch, Artur Barasiński +1
This paper analyzes the adverse impact of white noise on collective quantum measurements and argues that such noise poses a significant obstacle to the otherwise straightforward de…
Experimental hybrid quantum-classical reinforcement learning by boson sampling: how to train a quantum cloner
Jan Jašek, Kateřina Jiráková, Karol Bartkiewicz +3
We report on experimental implementation of a machine-learned quantum gate driven by a classical control. The gate learns optimal phase-covariant cloning in a reinforcement learnin…
Experimentally attacking quantum money schemes based on quantum retrieval games
Kateřina Jiráková, Karol Bartkiewicz, Antonín Černoch +1
The concept of quantum money (QM) was proposed by Wiesner in the 1970s. Its main advantage is that every attempt to copy QM unavoidably leads to imperfect counterfeits. In the Wies…