Genuinely multipoint temporal quantum correlations and universal measurement-based quantum computing

2014
journal article
article
12
cris.lastimport.wos2024-04-10T02:20:01Z
dc.abstract.enWe introduce a constructive procedure that maps all spatial correlations of a broad class of d-level states of N parties into temporal correlations between general d-outcome quantum measurements performed on a single d-level system. This allows us to present temporal phenomena analogous to genuinely multipartite nonlocal phenomena, such as Greenberger-Horne-Zeilinger correlations, which do not exist if only projective measurements on a single qubit are considered. The map is applied to certain lattice systems in order to replace one spatial dimension with a temporal one, without affecting measured correlations. We use this map to show how repeated application of a one-dimensional (1D) cluster gate leads to universal one-way quantum computing when supplemented with general two-outcome quantum measurements. In this way, we recover a temporal version of measurement-based quantum computing performed on a sequentially recreated 1D cluster.pl
dc.contributor.authorMarkiewicz, Marcin - 361418 pl
dc.contributor.authorPrzysiężna, Annapl
dc.contributor.authorBrierley, Stephenpl
dc.contributor.authorPaterek, Tomaszpl
dc.date.accessioned2017-04-05T14:24:07Z
dc.date.available2017-04-05T14:24:07Z
dc.date.issued2014pl
dc.description.number6pl
dc.description.volume89pl
dc.identifier.articleid062319pl
dc.identifier.doi10.1103/PhysRevA.89.062319pl
dc.identifier.eissn1094-1622pl
dc.identifier.eissn1538-4446pl
dc.identifier.issn1050-2947pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/39328
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceBez licencji otwartego dostępu
dc.source.integratorfalse
dc.subtypeArticlepl
dc.titleGenuinely multipoint temporal quantum correlations and universal measurement-based quantum computingpl
dc.title.journalPhysical Review. A, Atomic, Molecular, and Optical Physicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T02:20:01Z
dc.abstract.enpl
We introduce a constructive procedure that maps all spatial correlations of a broad class of d-level states of N parties into temporal correlations between general d-outcome quantum measurements performed on a single d-level system. This allows us to present temporal phenomena analogous to genuinely multipartite nonlocal phenomena, such as Greenberger-Horne-Zeilinger correlations, which do not exist if only projective measurements on a single qubit are considered. The map is applied to certain lattice systems in order to replace one spatial dimension with a temporal one, without affecting measured correlations. We use this map to show how repeated application of a one-dimensional (1D) cluster gate leads to universal one-way quantum computing when supplemented with general two-outcome quantum measurements. In this way, we recover a temporal version of measurement-based quantum computing performed on a sequentially recreated 1D cluster.
dc.contributor.authorpl
Markiewicz, Marcin - 361418
dc.contributor.authorpl
Przysiężna, Anna
dc.contributor.authorpl
Brierley, Stephen
dc.contributor.authorpl
Paterek, Tomasz
dc.date.accessioned
2017-04-05T14:24:07Z
dc.date.available
2017-04-05T14:24:07Z
dc.date.issuedpl
2014
dc.description.numberpl
6
dc.description.volumepl
89
dc.identifier.articleidpl
062319
dc.identifier.doipl
10.1103/PhysRevA.89.062319
dc.identifier.eissnpl
1094-1622
dc.identifier.eissnpl
1538-4446
dc.identifier.issnpl
1050-2947
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/39328
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
Bez licencji otwartego dostępu
dc.source.integrator
false
dc.subtypepl
Article
dc.titlepl
Genuinely multipoint temporal quantum correlations and universal measurement-based quantum computing
dc.title.journalpl
Physical Review. A, Atomic, Molecular, and Optical Physics
dc.typepl
JournalArticle
dspace.entity.type
Publication
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