13
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: not found
      • Article: not found

      Temperature effects on quantum non-Markovianity via collision models

      , ,
      Physical Review A
      American Physical Society (APS)

      Read this article at

      ScienceOpenPublisher
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Related collections

          Most cited references64

          • Record: found
          • Abstract: not found
          • Article: not found

          Dynamics of non-Markovian open quantum systems

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Quantum Dissipative Systems

              Bookmark
              • Record: found
              • Abstract: found
              • Article: found
              Is Open Access

              Entanglement and non-Markovianity of quantum evolutions

              We address the problem of quantifying the non-Markovian character of quantum time-evolutions of general systems in contact with an environment. We introduce two different measures of non-Markovianity that exploit the specific traits of quantum correlations and are suitable for opposite experimental contexts. When complete tomographic knowledge about the evolution is available, our measure provides a necessary and sufficient condition to quantify strictly the non-Markovianity. In the opposite case, when no information whatsoever is available, we propose a sufficient condition for non-Markovianity. Remarkably, no optimization procedure underlies our derivation, which greatly enhances the practical relevance of the proposed criteria.
                Bookmark

                Author and article information

                Journal
                PLRAAN
                Physical Review A
                Phys. Rev. A
                American Physical Society (APS)
                2469-9926
                2469-9934
                June 2018
                June 6 2018
                : 97
                : 6
                Article
                10.1103/PhysRevA.97.062104
                703ca06c-e644-4177-abd9-f7223b02968c
                © 2018

                https://link.aps.org/licenses/aps-default-license

                History

                Comments

                Comment on this article