Concepts of quantum non-Markovianity: A hierarchy
Sign Up to like & getrecommendations! Published in 2018 at "Physics Reports"
DOI: 10.1016/j.physrep.2018.07.001
Abstract: Markovian approximation is a widely-employed idea in descriptions of the dynamics of open quantum systems (OQSs). Although it is usually claimed to be a concept inspired by classical Markovianity, the term quantum Markovianity is used… read more here.
Keywords: non markovianity; quantum markovianity; quantum non; quantum ... See more keywords
Modern concepts of quantum equilibration do not rule out strange relaxation dynamics.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.101.062205
Abstract: Numerous pivotal concepts have been introduced to clarify the puzzle of relaxation and/or equilibration in closed quantum systems. All of these concepts rely in some way on specific conditions on Hamiltonians H, observables A, and… read more here.
Keywords: relaxation; concepts quantum; quantum equilibration; equilibration rule ... See more keywords