Artículo

Comment on "general Non-Markovian Dynamics of Open Quantum Systems"

Mccutcheon, Dara Patrick StephenIcon ; Paz, Juan PabloIcon ; Roncaglia, Augusto JoseIcon
Fecha de publicación: 10/2015
Editorial: American Physical Society
Revista: Physical Review Letters
ISSN: 0031-9007
e-ISSN: 1079-7114
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The existence of a on-Markovian dissipationless" regime, characterized by long lived oscillations, was reported in [1] for a class of quantum open systems. It is claimed this could happen in the strong coupling regime, a surprising result which has attracted attention. We show that this regime exists if and only if the total Hamiltonian is unbounded from below, casting serious doubts on the usefulness of this result.
Palabras clave: Decoherence , Dissipation , Quantum Brownian Motion
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/182666
URL: https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.115.168901
DOI: https://doi.org/10.1103/PhysRevLett.115.168901
Colecciones
Articulos(IFIBA)
Articulos de INST.DE FISICA DE BUENOS AIRES
Citación
Mccutcheon, Dara Patrick Stephen; Paz, Juan Pablo; Roncaglia, Augusto Jose; Comment on "general Non-Markovian Dynamics of Open Quantum Systems"; American Physical Society; Physical Review Letters; 115; 16; 10-2015; 1-2
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