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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/086/05/0997-1008

    • Keywords

       

      Non-Markovian; qutrit; Lorentzian reservoir; Von Neumann entropy.

    • Abstract

       

      We solve the Nakajima–Zwanzig (NZ) non-Markovian master equation to study the dynamics of different types of three-level atomic systems interacting with bosonic Lorentzian reservoirs at zero temperature. Von Neumann entropy (S) is used to show the evolution of the degree of entanglement of the subsystems. The results presented are also compared with some recently published reports.

    • Author Affiliations

       

      JAGHOURI HAKIMEH1 SARBISHAEI MOHSEN1 JAVIDAN KUROSH1

      1. Department of Physics, Ferdowsi University of Mashhad, 91775-1436, Mashhad, Iran
    • Dates

       
  • Pramana – Journal of Physics | News

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