A quantitative theory of coherent delocalization

A quantitative theory of coherent delocalization

We define a quantitative measure of coherent delocalization; similarly to the concept of entanglement measures, we require that a measure of coherent delocalization may never increase under processes that do not create coherent superpositions. After a complete characterization of such processes, we...

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Bibliographic Details
Main Authors: Federico Levi, Florian Mintert
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
quantum coherence
quantum excitation transport
coherent delocalization
entanglement measures
05.60.Gg
03.67.Mn
Online Access:https://doi.org/10.1088/1367-2630/16/3/033007

Internet

https://doi.org/10.1088/1367-2630/16/3/033007

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