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Article: Multiqubit maximally entangled states in the NMR model

TitleMultiqubit maximally entangled states in the NMR model
Authors
Zhou, BTao, RShen, SQ
KeywordsPhysics
Issue Date2004
PublisherAmerican Physical Society. The Journal's web site is located at http://pra.aps.org
Citation
Physical Review A (Atomic, Molecular and Optical Physics), 2004, v. 70 n. 2, article no. 022311 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevA.70.022311
AbstractA single step operation to produce a multiqubit maximally entangled states in the nuclear magnetic resonance was presented. A single pulse of a multifrequency coherent magnetic radiation was applied to manipulate simultaneously the active states to satisfy the resonant condition. An effective Hamiltonian to predict the time evolution of active states generated by the magnetic pulse was derived. The magnetic pulse parameters such as frequencies, phases, amplitudes and duration time were obtained to implement a Bell state of two qubits and a Greenberger-Horne-Zeilinger state of three qubits.
Persistent Identifierhttp://hdl.handle.net/10722/43461
ISSN
1050-2947
2014 Impact Factor: 2.808
ISI Accession Number ID
WOS:000223717400029
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorZhou, Ben_HK
dc.contributor.authorTao, Ren_HK
dc.contributor.authorShen, SQen_HK
dc.date.accessioned2007-03-23T04:46:08Z-
dc.date.available2007-03-23T04:46:08Z-
dc.date.issued2004en_HK
dc.identifier.citationPhysical Review A (Atomic, Molecular and Optical Physics), 2004, v. 70 n. 2, article no. 022311-
dc.identifier.issn1050-2947en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43461-
dc.description.abstractA single step operation to produce a multiqubit maximally entangled states in the nuclear magnetic resonance was presented. A single pulse of a multifrequency coherent magnetic radiation was applied to manipulate simultaneously the active states to satisfy the resonant condition. An effective Hamiltonian to predict the time evolution of active states generated by the magnetic pulse was derived. The magnetic pulse parameters such as frequencies, phases, amplitudes and duration time were obtained to implement a Bell state of two qubits and a Greenberger-Horne-Zeilinger state of three qubits.en_HK
dc.format.extent133331 bytes-
dc.format.extent34304 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 Physics)-
dc.rightsCopyright 2004 by The American Physical Society. This article is available online at https://doi.org/10.1103/PhysRevA.70.022311-
dc.subjectPhysicsen_HK
dc.titleMultiqubit maximally entangled states in the NMR modelen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0556-2791&volume=70&issue=2&spage=022311:1&epage=9&date=2004&atitle=Multiqubit+maximally+entangled+states+in+the+NMR+modelen_HK
dc.identifier.emailShen, SQ: sshen@hkucc.hku.hken_HK
dc.identifier.authorityShen, SQ=rp00775en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevA.70.022311en_HK
dc.identifier.scopuseid_2-s2.0-19544374640en_HK
dc.identifier.hkuros97399-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-19544374640&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume70en_HK
dc.identifier.issue2en_HK
dc.identifier.spagearticle no. 022311-
dc.identifier.epagearticle no. 022311-
dc.identifier.isiWOS:000223717400029-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridZhou, B=7401906664en_HK
dc.identifier.scopusauthoridTao, R=7102857052en_HK
dc.identifier.scopusauthoridShen, SQ=7403431266en_HK
dc.identifier.issnl1050-2947-

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