2 papers
quant-ph2025
Coherence monotones of quantum channels based on two generalized quantum relative entropies
Jiaorui Fan, Zhaoqi Wu, Shao-Ming Fei
By using the Choi-JamioÅkowski isomorphism, we propose two classes of coherence monotones of quantum channels based on the unified -relative entropy and the sandwiched Rén…
quant-ph2025
Quantifying coherence of quantum channels based on the generalized --relative Rényi entropy
Jiaorui Fan, Zhaoqi Wu, Shao-Ming Fei
By using the Choi-JamioÅkowski isomorphism, we propose a well-defined coherence measure of quantum channels based on the generalized --relative Rényi entropy. In addition,…