93 citations · 445 across the 15 of their papers we have counts for
Showing 2012 · quant-phShow all
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quant-ph2012★ 5 cited
Super-additivity of quantum-correlating power
Xueyuan Hu, Heng Fan, D. L. Zhou +1
We prove that, when two local quantum channels are used paralleled, the quantum-correlating power (QCP) of the composed channel is no less than the sum of QCP of the two channels.…
quant-ph2012★ 14 cited
Non-Markovian dynamics in a spin star system: The failure of thermalization
Zhihai Wang, Yu Guo, D. L. Zhou
In most cases, a small system weakly interacting with a thermal bath will finally reach the thermal state with the temperature of the bath. We show that this intuitive picture is n…
quant-ph2012★ 66 cited
Quantum-correlating power of local quantum channels
Xueyuan Hu, Heng Fan, D. L. Zhou +1
Quantum correlation can be created by local operations from a classically correlated state. We define quantum-correlating power (QCP) of a local quantum channel as the maximum amou…