Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer

Here, the authors devise an exact protocol that simultaneously entangles arbitrary pairs of qubits on a trapped-ion quantum computer. The protocol requires classical computational resources polynomial in the system size, and very little overhead in the quantum control compared to a single-pair case.

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Bibliographic Details
Main Authors: Nikodem Grzesiak, Reinhold Blümel, Kenneth Wright, Kristin M. Beck, Neal C. Pisenti, Ming Li, Vandiver Chaplin, Jason M. Amini, Shantanu Debnath, Jwo-Sy Chen, Yunseong Nam
Format: article
Language:EN
Published: Nature Portfolio 2020
Subjects:
Q
Online Access:https://doaj.org/article/6f9742a46b9d4a99997a7aa04353923b
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