English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/21889
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Citado 7 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Título

Transport through small world networks

AutorÇalişkan, S.; Novotny, M. A.; Cerdá, J. I.
Fecha de publicación9-jul-2007
EditorAmerican Institute of Physics
CitaciónJournal of Applied Physics 102(1): 013707 (2007)
ResumenWe numerically investigate the transport properties through a system where small world networks are added to a one-dimensional chain. One-electron Green's function method is applied to standard tight-binding Hamiltonians on networks, modeled as (i) adding connections between any two nonadjacent random sites in the chain, (ii) introducing finite one-dimensional chains between any pair of such connected sites, and (iii) attaching finite dangling chains at random sites in the chain. Due to the small world bonds and dangling conduction paths, the systems have irregular geometrical shapes, leading to quenched disordered systems. We consider the qualitative influence of the small world bonds and dangling bonds on the transmittance and find that the systems exhibit a strong energy dependence on the transmittance, with strong sample-to-sample fluctuations.
Descripción7 pages, 8 figures, 1 appendix.
Versión del editorhttp://dx.doi.org/10.1063/1.2752142
URIhttp://hdl.handle.net/10261/21889
DOI10.1063/1.2752142
ISSN0021-8979
Aparece en las colecciones: (ICMM) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
GetPDFServlet.pdf328,4 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 



NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.