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.

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:	English
Published:	Nature Publishing Group 2020-06-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-020-16790-9

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spelling	doaj-6f9742a46b9d4a99997a7aa04353923b2021-06-13T11:18:13ZengNature Publishing GroupNature Communications2041-17232020-06-011111610.1038/s41467-020-16790-9Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computerNikodem Grzesiak0Reinhold Blümel1Kenneth Wright2Kristin M. Beck3Neal C. Pisenti4Ming Li5Vandiver Chaplin6Jason M. Amini7Shantanu Debnath8Jwo-Sy Chen9Yunseong Nam10IonQIonQIonQIonQIonQIonQIonQIonQIonQIonQIonQHere, 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.https://doi.org/10.1038/s41467-020-16790-9
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	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
spellingShingle	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 Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer Nature Communications
author_facet	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
author_sort	Nikodem Grzesiak
title	Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
title_short	Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
title_full	Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
title_fullStr	Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
title_full_unstemmed	Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
title_sort	efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2020-06-01
description	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.
url	https://doi.org/10.1038/s41467-020-16790-9
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Efficient arbitrary simultaneously entangling gates on a trapped-ion quantum computer

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