• Quantum transport in one-dimensional systems via a master equation approach: Numerics and an exact solution

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      https://www.ias.ac.in/article/fulltext/pram/077/05/0781-0791

    • Keywords

       

      Quantum transport; nonequilibrium; Heisenberg model; exact solution.

    • Abstract

       

      We discuss recent findings about properties of quantum nonequilibrium steady states. In particular we focus on transport properties. It is shown that the time-dependent density matrix renormalization method can be used successfully to find a stationary solution of Lindblad master equation. Furthermore, for a specific model an exact solution is presented.

    • Author Affiliations

       

      Marko Žnidarič1 2

      1. Instituto de Ciencias Físicas, Universidad Nacional Autónoma de México, C.P. 62132, Cuernavaca, Morelos, Mexico
      2. Department of Physics, Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, SI-1000 Ljubljana, Slovenia
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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