Decoherence-assisted transport in quantum networks

It is shown that energy transfer in a homogeneous fully connected quantum network is assisted by a decohering interaction with environmental spins. Analytic expressions for the transfer probabilities are obtained for the zero temperature case, and the effect is shown to persist at physiological temp...

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Bibliographic Details
Main Authors: Adriana Marais, Ilya Sinayskiy, Alastair Kay, Francesco Petruccione, Artur Ekert
Format: Article
Language:English
Published: IOP Publishing 2013-01-01
Series:New Journal of Physics
Online Access:https://doi.org/10.1088/1367-2630/15/1/013038