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Eternal non-Markovianity: from random unitary to Markov chain realisations

The theoretical description of quantum dynamics in an intriguing way does not necessarily imply the underlying dynamics is indeed intriguing. Here we show how a known very interesting master equation with an always negative decay rate [eternal non-Markovianity (ENM)] arises from simple stochastic Sc...

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Detalles Bibliográficos
Autores principales: Megier, Nina, Chruściński, Dariusz, Piilo, Jyrki, Strunz, Walter T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5527059/
https://www.ncbi.nlm.nih.gov/pubmed/28743895
http://dx.doi.org/10.1038/s41598-017-06059-5