Staying adiabatic with unknown energy gap

Staying adiabatic with unknown energy gap

We introduce an algorithm to perform an optimal adiabatic evolution that operates without an apriori knowledge of the system spectrum. By probing the system gap locally, the algorithm maximizes the evolution speed, thus minimizing the total evolution time. We test the algorithm on the Landau-Zener t...

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Dettagli Bibliografici
Autori principali:	Nehrkorn, J, Montangero, S, Ekert, A, Smerzi, A, Fazio, R, Calarco, T
Natura:	Journal article
Pubblicazione:	2011

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