Browsing AC - GIMATH: Grupo de investigación en Matemáticas de la Escuela Colombiana de Ingeniería by Subject "Bures distance"
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DECOHERENCE-FREE SUBSPACES FOR OPEN QUANTUM RANDOM WALKS ON GRAPHS
(Publicaciones académicas Ltd., 2016)We study decoherence-free subspaces in a type of Quantum Markov Semigroups called continuous-time open quantum random walks on graphs. We measure the temporary changes of quantum correlations using geometric quantum discord ...