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Article: Correcting quantum errors in higher spin systems

TitleCorrecting quantum errors in higher spin systems
Authors
KeywordsPhysics
Issue Date1997
PublisherAmerican Physical Society. The Journal's web site is located at http://pra.aps.org
Citation
Physical Review A - Atomic, Molecular, And Optical Physics, 1997, v. 55 n. 2, p. R839-R841 How to Cite?
AbstractI consider the theory of the quantum error correcting code (QECC), where each quantum particle has more than two possible eigenstates. In this higher spin system, I report an explicit QECC that is related to the symmetry group Z2 ⊗(N-1)⊗SN. This QECC, which generalizes Shor's simple majority vote code [Phys. Rev. A 52, 2493 (1995)], is able to correct errors arising from exactly one quantum particle. I also provide a simple encoding algorithm.
Persistent Identifierhttp://hdl.handle.net/10722/43184
ISSN
2014 Impact Factor: 2.808
2015 SCImago Journal Rankings: 1.418
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChau, HFen_HK
dc.date.accessioned2007-03-23T04:40:54Z-
dc.date.available2007-03-23T04:40:54Z-
dc.date.issued1997en_HK
dc.identifier.citationPhysical Review A - Atomic, Molecular, And Optical Physics, 1997, v. 55 n. 2, p. R839-R841en_HK
dc.identifier.issn1050-2947en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43184-
dc.description.abstractI consider the theory of the quantum error correcting code (QECC), where each quantum particle has more than two possible eigenstates. In this higher spin system, I report an explicit QECC that is related to the symmetry group Z2 ⊗(N-1)⊗SN. This QECC, which generalizes Shor's simple majority vote code [Phys. Rev. A 52, 2493 (1995)], is able to correct errors arising from exactly one quantum particle. I also provide a simple encoding algorithm.en_HK
dc.format.extent100033 bytes-
dc.format.extent28160 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherAmerican Physical Society. The Journal's web site is located at http://pra.aps.orgen_HK
dc.relation.ispartofPhysical Review A - Atomic, Molecular, and Optical Physicsen_HK
dc.rightsPhysical Review A (Atomic, Molecular and Optical Physics). Copyright © American Physical Society.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectPhysicsen_HK
dc.titleCorrecting quantum errors in higher spin systemsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0556-2791&volume=55&issue=2&spage=R839&epage=R841&date=1997&atitle=Correcting+quantum+errors+in+higher+spin+systemsen_HK
dc.identifier.emailChau, HF: hfchau@hku.hken_HK
dc.identifier.authorityChau, HF=rp00669en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevA.55.R839en_HK
dc.identifier.scopuseid_2-s2.0-16944365808en_HK
dc.identifier.hkuros21521-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-16944365808&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume55en_HK
dc.identifier.issue2en_HK
dc.identifier.spageR839en_HK
dc.identifier.epageR841en_HK
dc.identifier.isiWOS:A1997WH91900001-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChau, HF=7005742276en_HK
dc.identifier.citeulike6595546-

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