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Fundamental Limitation on Cooling under Classical Noise

We prove a general theorem that the action of arbitrary classical noise or random unitary channels can not increase the maximum population of any eigenstate of an open quantum system, assuming initial system-environment factorization. Such factorization is the conventional starting point for descrip...

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Detalles Bibliográficos
Autores principales: Jing, Jun, Chhajlany, Ravindra W., Wu, Lian-Ao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5427912/
https://www.ncbi.nlm.nih.gov/pubmed/28282969
http://dx.doi.org/10.1038/s41598-017-00194-9