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Article: Quantum oscillations in magnetic-field-induced antiferromagnetic phase of underdoped cuprates: Application to ortho-II YBa2Cu3O6.5

TitleQuantum oscillations in magnetic-field-induced antiferromagnetic phase of underdoped cuprates: Application to ortho-II YBa2Cu3O6.5
Authors
Chen, WQYang, KYRice, TMZhang, FC
KeywordsPhysics
Issue Date2008
PublisherInstitute of Physics Publishing Ltd.. The Journal's web site is located at http://iopscience.iop.org/0295-5075
Citation
Europhysics Letters, 2008, v. 82 n. 1, article no. 17004 How to Cite?
DOI: http://dx.doi.org/10.1209/0295-5075/82/17004
AbstractThe magnetic-field-induced antiferromagnetic phase of the underdoped cuprates is studied within the t-t′-J model. A magnetic field suppresses the pairing amplitude, which, in turn, may induce antiferromagnetism. We apply our theory to interpret the recently reported quantum oscillations in high magnetic field in ortho-II YBa 2Cu 3O 6.5 [1] and propose that the total hole density abstracted from the oscillation period is reduced by 50% due to doubling of the unit cell. © Europhysics Letters Association.
Persistent Identifierhttp://hdl.handle.net/10722/57337
ISSN
0295-5075
2023 Impact Factor: 1.8
2023 SCImago Journal Rankings: 0.498
ISI Accession Number ID
WOS:000255369300021

 

DC FieldValueLanguage
dc.contributor.authorChen, WQen_HK
dc.contributor.authorYang, KYen_HK
dc.contributor.authorRice, TMen_HK
dc.contributor.authorZhang, FCen_HK
dc.date.accessioned2010-04-12T01:33:28Z-
dc.date.available2010-04-12T01:33:28Z-
dc.date.issued2008en_HK
dc.identifier.citationEurophysics Letters, 2008, v. 82 n. 1, article no. 17004en_HK
dc.identifier.issn0295-5075en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57337-
dc.description.abstractThe magnetic-field-induced antiferromagnetic phase of the underdoped cuprates is studied within the t-t′-J model. A magnetic field suppresses the pairing amplitude, which, in turn, may induce antiferromagnetism. We apply our theory to interpret the recently reported quantum oscillations in high magnetic field in ortho-II YBa 2Cu 3O 6.5 [1] and propose that the total hole density abstracted from the oscillation period is reduced by 50% due to doubling of the unit cell. © Europhysics Letters Association.en_HK
dc.languageengen_HK
dc.publisherInstitute of Physics Publishing Ltd.. The Journal's web site is located at http://iopscience.iop.org/0295-5075en_HK
dc.relation.ispartofEurophysics Lettersen_HK
dc.rightsEurophysics Letters. Copyright © EDP Sciences.en_HK
dc.rightsThe original publication is available at www.edpsciences.orgen_HK
dc.subjectPhysicsen_HK
dc.titleQuantum oscillations in magnetic-field-induced antiferromagnetic phase of underdoped cuprates: Application to ortho-II YBa2Cu3O6.5en_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0295-5075&volume=82&issue=1&spage=17004&epage=1 &date=2008&atitle=Quantum+oscillations+in+magnetic-field-induced+antiferromagnetic+phase+of+underdoped+cuprates:+application+to+ortho-II+YBa2Cu3O6.5en_HK
dc.identifier.emailChen, WQ: wqchen@hku.hken_HK
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_HK
dc.identifier.authorityChen, WQ=rp00673en_HK
dc.identifier.authorityZhang, FC=rp00840en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1209/0295-5075/82/17004en_HK
dc.identifier.scopuseid_2-s2.0-79051468870en_HK
dc.identifier.hkuros144398-
dc.identifier.volume82en_HK
dc.identifier.issue1en_HK
dc.identifier.spagearticle no. 17004-
dc.identifier.epagearticle no. 17004-
dc.identifier.isiWOS:000255369300021-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChen, WQ=36077405600en_HK
dc.identifier.scopusauthoridYang, KY=7404291063en_HK
dc.identifier.scopusauthoridRice, TM=7201893707en_HK
dc.identifier.scopusauthoridZhang, FC=14012468800en_HK
dc.identifier.issnl0295-5075-

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