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dc.contributor.author
Heidrich Meisner, F.  
dc.contributor.author
Honecker, A.  
dc.contributor.author
Cabra, Daniel Carlos  
dc.contributor.author
Brenig, W.  
dc.date.available
2019-03-20T17:38:20Z  
dc.date.issued
2004-01  
dc.identifier.citation
Heidrich Meisner, F.; Honecker, A.; Cabra, Daniel Carlos; Brenig, W.; Transport in dimerized and frustrated spin systems; Elsevier Science; Journal of Magnetism and Magnetic Materials; 272-276; 1-2004; 890-891  
dc.identifier.issn
0304-8853  
dc.identifier.uri
http://hdl.handle.net/11336/72089  
dc.description.abstract
We analyze the Drude weight for both spin and thermal transport of one-dimensional spin-12 systems by means of exact diagonalization at finite temperatures. While the Drude weights are non-zero for finite systems, we find indications of a vanishing of the Drude weights in the thermodynamic limit for non-integrable models implying normal transport behavior.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
STATISTICAL MECHANICS  
dc.subject
STRONGLY CORRELATED ELECTRONS  
dc.subject.classification
Astronomía  
dc.subject.classification
Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Transport in dimerized and frustrated spin systems  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-03-18T14:27:02Z  
dc.journal.volume
272-276  
dc.journal.pagination
890-891  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Heidrich Meisner, F.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania  
dc.description.fil
Fil: Honecker, A.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania  
dc.description.fil
Fil: Cabra, Daniel Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina. Ecole Normale Supérieure de Lyon; Francia  
dc.description.fil
Fil: Brenig, W.. Technische Universitat Carolo Wilhelmina Zu Braunschweig.; Alemania  
dc.journal.title
Journal of Magnetism and Magnetic Materials  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jmmm.2003.12.1047  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0304885303025149?via%3Dihub  

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