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| Format: | Artículo científico |
| Language: | en |
| Published: |
Sociedade Brasileira de Física
2006
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| Online Access: | https://www.redalyc.org/articulo.oa?id=46436508 |
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Table of Contents:
- Phonon spectra of disordered chains: an application to DNA S. C. Gómez Carrillo K. M. Fonseca R. R. Rey González Física, Astronomía y Matemáticas DNA Disordered chains Recent developments in the field of nano-electronics have encouraged the study of quasi one dimensionalsystems such as DNA and its applications to new devices. In this work we use two models to explore thevibrational properties of DNA-like chains: a linear chain and two laterally coupled linear chains. In the formercase, the disorder induces a diatomic behavior, while monoatomic characteristics are displayed in the last case. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46436508 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.36