Mostrar el registro sencillo del ítem

dc.contributor.author
Gaudiano, Marcos Enrique  
dc.contributor.author
Osenda, Omar  
dc.date.available
2018-09-04T22:36:41Z  
dc.date.issued
2016-01  
dc.identifier.citation
Gaudiano, Marcos Enrique; Osenda, Omar; Entanglement in a spin ring with anisotropic interactions; World Scientific; International Journal Of Quantum Information; 13; 7; 1-2016  
dc.identifier.issn
0219-7499  
dc.identifier.uri
http://hdl.handle.net/11336/58335  
dc.description.abstract
The relationship between entanglement and anisotropy is studied in small spin chains with periodic boundary conditions. The Hamiltonian of the spin chains is given by a slight modification of the dipolar Hamiltonian. The effect of the anisotropy is analyzed using the concurrence shared by spin pairs, but the study is not restricted to nearest-neighbor (NN) entanglement. It is shown that, under rather general conditions, the inclusion of anisotropic terms diminishes the entanglement shared between the spins of the chain irrespective of its range or its magnetic character.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
World Scientific  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Entanglement  
dc.subject
Long-Range Interaction  
dc.subject
Spin Chain  
dc.subject.classification
Astronomía  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Entanglement in a spin ring with anisotropic interactions  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-09-04T21:37:31Z  
dc.journal.volume
13  
dc.journal.number
7  
dc.journal.pais
Singapur  
dc.journal.ciudad
London, UK  
dc.description.fil
Fil: Gaudiano, Marcos Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Estudios de Matemática. Universidad Nacional de Córdoba. Centro de Investigación y Estudios de Matemática; Argentina  
dc.description.fil
Fil: Osenda, Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina  
dc.journal.title
International Journal Of Quantum Information  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219749915500574  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1142/S0219749915500574