Non-stationary coherent quantum many-body dynamics through dissipation

Typically, a quantum system that dissipates into the environment relaxes to a stationary state. Here the authors identify conditions under which dissipation prevents quantum many-body systems from reaching a steady state and they instead exhibit coherent oscillations.

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Detalles Bibliográficos
Autores principales: Berislav Buča, Joseph Tindall, Dieter Jaksch
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
Materias:
Q
Acceso en línea:https://doaj.org/article/7b187bf068b94706b9147b36ca991400
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Descripción
Sumario:Typically, a quantum system that dissipates into the environment relaxes to a stationary state. Here the authors identify conditions under which dissipation prevents quantum many-body systems from reaching a steady state and they instead exhibit coherent oscillations.