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dc.date.accessioned 2021-08-26T18:49:01Z
dc.date.available 2021-08-26T18:49:01Z
dc.date.issued 1997-12-22
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/123587
dc.description.abstract Magnetization processes of spin-1/2 Heisenberg ladders are studied using strong-coupling expansions, numerical diagonalization of finite systems and a bosonization approach. We find that the magnetization exhibits plateaux as a function of the applied field at certain rational fractions of the saturation value. Our main focus are ladders with 3 legs where plateaux with magnetization one third of the saturation value are shown to exist. en
dc.format.extent 5126-5129 es
dc.language en es
dc.subject Physics es
dc.subject Antiferromagnetism es
dc.subject Saturation (magnetic) es
dc.subject Algebraic fraction es
dc.subject Condensed matter physics es
dc.subject Bosonization es
dc.subject Finite system es
dc.subject Magnetization es
dc.title Magnetization Curves of Antiferromagnetic Heisenberg Spin-½ Ladders en
dc.type Articulo es
sedici.identifier.other arXiv:cond-mat/9707090 es
sedici.identifier.other doi:10.1103/physrevlett.79.5126 es
sedici.identifier.issn 0031-9007 es
sedici.identifier.issn 1079-7114 es
sedici.creator.person Cabra, Daniel Carlos es
sedici.creator.person Honecker, Andreas es
sedici.creator.person Pujol, Pierre es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physical Review Letters es
sedici.relation.journalVolumeAndIssue vol. 79, no. 25 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)