Ultra-fast two-qubit ion gate using sequences of resonant pulses

We propose a new protocol to implement ultra-fast two-qubit phase gates with trapped ions using spin-dependent kicks induced by resonant transitions. By only optimizing the allocation of the arrival times in a pulse train sequence the gate is implemented in times faster than the trapping oscillation...

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Bibliographic Details
Published in:New Journal of Physics
Main Authors: E Torrontegui, D Heinrich, M I Hussain, R Blatt, J J García-Ripoll
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/abbab6