Heterogeneous shear elasticity of glasses: the origin of the boson peak

The local elasticity of glasses is known to be inhomogeneous on a microscopic scale compared to that of crystalline materials. Their vibrational spectrum strongly deviates from that expected from Debye's elasticity theory: The density of states deviates from Debye's law, the sound velocity...

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Detalles Bibliográficos
Autores principales: Marruzzo, Alessia, Schirmacher, Walter, Fratalocchi, Andrea, Ruocco, Giancarlo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591752/
https://www.ncbi.nlm.nih.gov/pubmed/23470597
http://dx.doi.org/10.1038/srep01407

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591752/
https://www.ncbi.nlm.nih.gov/pubmed/23470597
http://dx.doi.org/10.1038/srep01407

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