Randomized benchmarking for qudit Clifford gates

Jafarzadeh, M; Wu, YD; Sanders, YR; Sanders, BC

Randomized benchmarking for qudit Clifford gates

Jafarzadeh, M Wu, YD Sanders, YR Sanders, BC

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Publisher:: IOP PUBLISHING LTD
Publication Type:: Journal Article
Citation:: New Journal of Physics, 2020, 22, (6)
Issue Date:: 2020-06-01

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Field	Value	Language
dc.contributor.author	Jafarzadeh, M
dc.contributor.author	Wu, YD
dc.contributor.author	Sanders, YR
dc.contributor.author	Sanders, BC
dc.date.accessioned	2022-10-30T18:59:58Z
dc.date.available	2022-10-30T18:59:58Z
dc.date.issued	2020-06-01
dc.identifier.citation	New Journal of Physics, 2020, 22, (6)
dc.identifier.issn	1367-2630
dc.identifier.issn	1367-2630
dc.identifier.uri	http://hdl.handle.net/10453/162941
dc.description.abstract	We introduce unitary-gate randomized benchmarking (URB) for qudit gates by extending single- and multi-qubit URB to single- and multi-qudit gates. Specifically, we develop a qudit URB procedure that exploits unitary 2-designs. Furthermore, we show that our URB procedure is not simply extracted from the multi-qubit case by equating qudit URB to URB of the symmetric multi-qubit subspace. Our qudit URB is elucidated by using pseudocode, which facilitates incorporating into benchmarking applications.
dc.language	English
dc.publisher	IOP PUBLISHING LTD
dc.relation.ispartof	New Journal of Physics
dc.relation.isbasedon	10.1088/1367-2630/ab8ab1
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	02 Physical Sciences
dc.subject.classification	Fluids & Plasmas
dc.title	Randomized benchmarking for qudit Clifford gates
dc.type	Journal Article
utslib.citation.volume	22
utslib.for	02 Physical Sciences
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Computer Science
utslib.copyright.status	open_access	*
dc.date.updated	2022-10-30T18:59:57Z
pubs.issue	6
pubs.publication-status	Published
pubs.volume	22
utslib.citation.issue	6

Abstract:

We introduce unitary-gate randomized benchmarking (URB) for qudit gates by extending single- and multi-qubit URB to single- and multi-qudit gates. Specifically, we develop a qudit URB procedure that exploits unitary 2-designs. Furthermore, we show that our URB procedure is not simply extracted from the multi-qubit case by equating qudit URB to URB of the symmetric multi-qubit subspace. Our qudit URB is elucidated by using pseudocode, which facilitates incorporating into benchmarking applications.

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http://hdl.handle.net/10453/162941