301 citations · 2k across the 27 of their papers we have counts for
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quant-ph2018★ 81 cited
Von Neumann entropy from unitarity
P. Boes, J. Eisert, R. Gallego +2
The von Neumann entropy is a key quantity in quantum information theory and, roughly speaking, quantifies the amount of quantum information contained in a state when many identical…
quant-ph2018★ 28 cited
Catalytic quantum randomness
P. Boes, H. Wilming, R. Gallego +1
Randomness is a defining element of mixing processes in nature and an essential ingredient to many protocols in quantum information. In this work, we investigate how much randomnes…