2026-06-27T10:49:36Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/593552023-08-26T07:58:39Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
Hakobyan, T.
author
Sedrakyan, D.
author
Sedrakyan, A.
author
Gómez, I.
author
Domínguez-Adame Acosta, Francisco
2023-06-20T19:10:46Z
2023-06-20T19:10:46Z
2000-05-01
1098-0121
10.1103/PhysRevB.61.11432
https://hdl.handle.net/20.500.14352/59355
http://dx.doi.org/10.1103/PhysRevB.61.11432
http://journals.aps.org
Electron and phonon states in two different models of intentionally disordered superlattices are studied analytically as well as numerically. The localization length is calculated exactly and we found that it diverges for particular energies or frequencies, suggesting the existence of delocalized states for both electrons and phonons. Numerical calculations for the transmission coefficient support the existence of these delocalized states.
eng
Delocalization of states in two-component superlattices with correlated disorder
journal article
URL
https://docta.ucm.es/bitstreams/10984818-71c7-4537-8898-76a4c3f3006c/download
File
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application/pdf
Dguez-Adame87libre.pdf
URL
https://docta.ucm.es/bitstreams/3f66195f-b5c7-4e78-9833-da2a115c24a8/download
File
MD5
f9d98a5bce5aa5c3d48b316b197e4189
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text/plain
Dguez-Adame87libre.pdf.txt