Power-optimal, stabilized entangling gate between trapped-ion qubits

Abstract To achieve scalable quantum computing, improving entangling-gate fidelity and its implementation efficiency are of utmost importance. We present here a linear method to construct provably power-optimal entangling gates on an arbitrary pair of qubits on a trapped-ion quantum computer. This m...

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Bibliographic Details
Main Authors: Reinhold Blümel, Nikodem Grzesiak, Neal Pisenti, Kenneth Wright, Yunseong Nam
Format: Article
Language:English
Published: Nature Publishing Group 2021-10-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-021-00489-w