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ANTONINO MESSINA

A Possible Time-Dependent Generalization of the Bipartite Quantum Marginal Problem

  • Autori: Baio, G.; Chruściński, D.; Messina, A.
  • Anno di pubblicazione: 2018
  • Tipologia: Articolo in rivista (Articolo in rivista)

Abstract

In this work, we study an inverse dynamical problem for a bipartite quantum system governed by the time local master equation: to find the class of generators which give rise to a certain time evolution with the constraint of fixed reduced states (marginals). The compatibility of such choice with a global unitary evolution is considered. For the nonunitary case, we propose a systematic method to reconstruct examples of master equations and address them to different physical scenarios.

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