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Article: Single qubit quantum secret sharing with improved security

TitleSingle qubit quantum secret sharing with improved security
Authors
KeywordsCommunication security
Quantum communication
Quantum cryptography
Quantum secret sharing
Issue Date2010
PublisherRinton Press, Inc.. The Journal's web site is located at http://www.rintonpress.com/journals/qic/index.html
Citation
Quantum Information And Computation, 2010, v. 10 n. 1-2, p. 28-40 How to Cite?
AbstractAnalyzing carefully an experimentally feasible non-entangled single qubit quantum secret sharing protocol and its modified version [Phys. Rev. Lett. 95,230505 (2005); ibid. 98,028902 (2007)], it is found that both versions are insecure against coherent attacks though the original idea is so remarkable. To overcome this fatal flaw, here we propose a protocol with a distinct security checking strategy, which still involves single qubit operations only, making it possible to achieve better security of quantum secret sharing with current technology. © Rinton Press.
Persistent Identifierhttp://hdl.handle.net/10722/80402
ISSN
2015 Impact Factor: 1.328
2015 SCImago Journal Rankings: 0.741
References

 

DC FieldValueLanguage
dc.contributor.authorHe, GPen_HK
dc.contributor.authorWang, ZDen_HK
dc.date.accessioned2010-09-06T08:06:04Z-
dc.date.available2010-09-06T08:06:04Z-
dc.date.issued2010en_HK
dc.identifier.citationQuantum Information And Computation, 2010, v. 10 n. 1-2, p. 28-40en_HK
dc.identifier.issn1533-7146en_HK
dc.identifier.urihttp://hdl.handle.net/10722/80402-
dc.description.abstractAnalyzing carefully an experimentally feasible non-entangled single qubit quantum secret sharing protocol and its modified version [Phys. Rev. Lett. 95,230505 (2005); ibid. 98,028902 (2007)], it is found that both versions are insecure against coherent attacks though the original idea is so remarkable. To overcome this fatal flaw, here we propose a protocol with a distinct security checking strategy, which still involves single qubit operations only, making it possible to achieve better security of quantum secret sharing with current technology. © Rinton Press.en_HK
dc.languageengen_HK
dc.publisherRinton Press, Inc.. The Journal's web site is located at http://www.rintonpress.com/journals/qic/index.htmlen_HK
dc.relation.ispartofQuantum Information and Computationen_HK
dc.subjectCommunication securityen_HK
dc.subjectQuantum communicationen_HK
dc.subjectQuantum cryptographyen_HK
dc.subjectQuantum secret sharingen_HK
dc.titleSingle qubit quantum secret sharing with improved securityen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1533-7146&volume=10&issue=1-2&spage=28&epage=40&date=2010&atitle=Single+qubit+quantum+secret+sharing+with+improved+securityen_HK
dc.identifier.emailWang, ZD: zwang@hkucc.hku.hken_HK
dc.identifier.authorityWang, ZD=rp00802en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-77953928480en_HK
dc.identifier.hkuros169481en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77953928480&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume10en_HK
dc.identifier.issue1-2en_HK
dc.identifier.spage28en_HK
dc.identifier.epage40en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridHe, GP=36140152800en_HK
dc.identifier.scopusauthoridWang, ZD=14828459100en_HK

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