269 citations · 3k across the 72 of their papers we have counts for
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quant-ph2015★ 100 cited
Small quantum absorption refrigerator in the transient regime: time scales, enhanced cooling and entanglement
Jonatan Bohr Brask, Nicolas Brunner
A small quantum absorption refrigerator, consisting of three qubits, is discussed in the transient regime. We discuss time scales for coherent dynamics, damping, and approach to th…
quant-ph2015★ 54 cited
Device-Independent Tests of Entropy
Rafael Chaves, Jonatan Bohr Brask, Nicolas Brunner
We show that the entropy of a message can be tested in a device-independent way. Specifically, we consider a prepare-and-measure scenario with classical or quantum communication, a…