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: Marais, A, Sinayskiy, I, Kay, A, Petruccione, F, Ekert, A
Format: Journal article
Language:English
Published: 2014