2.8k citations · 5.3k across the 47 of their papers we have counts for
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quant-ph2016★ 6 cited
Non-convexity of private capacity and classical environment-assisted capacity of a quantum channel
David Elkouss, Sergii Strelchuk
The capacity of classical channels is convex. This is not the case for the quantum capacity of a channel: the capacity of a mixture of different quantum channels exceeds the mixtur…
quant-ph2016★ 99 cited
Loophole-free Bell test using electron spins in diamond: second experiment and additional analysis
B. Hensen, N. Kalb, M. S. Blok +11
The recently reported violation of a Bell inequality using entangled electronic spins in diamonds (Hensen et al., Nature 526, 682-686) provided the first loophole-free evidence aga…
cs.IT2016★ 24 cited
Memory effects can make the transmission capability of a communication channel uncomputable
David Elkouss, David Pérez-García
Most communication channels are subjected to noise. One of the goals of Information Theory is to add redundancy in the transmission of information so that the information is transm…