126 citations · 462 across the 31 of their papers we have counts for
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quant-ph2019★ 1 cited
Coherence of quantum Gaussian channels
Jianwei Xu
Coherence is a basic notion for quantum states. Instead of quantum states, in this work, We establish a resource theory for quantifying the coherence of Gaussian channels. To do th…
quant-ph2019★ 39 cited
Coherence of quantum channels
Jianwei Xu
We investigate the coherence of quantum channels and establish a resource theory for quantifying the coherence of quantum channels via Choi matrix. To this aim, we define the incoh…