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Article: Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field

TitleSpin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field
Authors
Gan, JYZhang, FCSu, ZB
Issue Date2003
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B (Condensed Matter), 2003, v. 67 n. 14, article no. 144427 , p. 1-7 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevB.67.144427
AbstractSpin wave theory is applied to a quantum antiferromagnetic XXZ model on a triangle lattice in the presence of an in-plane magnetic field. The ground-state energy, sublattice, and uniform magnetizations are calculated. The effect of the field is found to enhance the quantum fluctuation and to reduce the sublattice magnetization at the intermediate field strength in the anisotropic case. The possible implication to the field-driven quantum phase transition from a spin solid to a spin liquid is discussed.
Persistent Identifierhttp://hdl.handle.net/10722/174841
ISSN
0163-1829
ISI Accession Number ID
WOS:000182718400057
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorGan, JYen_US
dc.contributor.authorZhang, FCen_US
dc.contributor.authorSu, ZBen_US
dc.date.accessioned2012-11-26T08:47:45Z-
dc.date.available2012-11-26T08:47:45Z-
dc.date.issued2003en_US
dc.identifier.citationPhysical Review B (Condensed Matter), 2003, v. 67 n. 14, article no. 144427 , p. 1-7-
dc.identifier.issn0163-1829en_US
dc.identifier.urihttp://hdl.handle.net/10722/174841-
dc.description.abstractSpin wave theory is applied to a quantum antiferromagnetic XXZ model on a triangle lattice in the presence of an in-plane magnetic field. The ground-state energy, sublattice, and uniform magnetizations are calculated. The effect of the field is found to enhance the quantum fluctuation and to reduce the sublattice magnetization at the intermediate field strength in the anisotropic case. The possible implication to the field-driven quantum phase transition from a spin solid to a spin liquid is discussed.en_US
dc.languageengen_US
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_US
dc.relation.ispartofPhysical Review B (Condensed Matter)-
dc.titleSpin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic fielden_US
dc.typeArticleen_US
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_US
dc.identifier.authorityZhang, FC=rp00840en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1103/PhysRevB.67.144427-
dc.identifier.scopuseid_2-s2.0-0038440757en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0038440757&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume67en_US
dc.identifier.issue14en_US
dc.identifier.spagearticle no. 144427, p. 1en_US
dc.identifier.epagearticle no. 144427, p. 7en_US
dc.identifier.isiWOS:000182718400057-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridGan, JY=16024720900en_US
dc.identifier.scopusauthoridZhang, FC=14012468800en_US
dc.identifier.scopusauthoridSu, ZB=7402248667en_US
dc.identifier.issnl0163-1829-

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