Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Dell'Anna, R"'
Autor:
Fontana, A., Dell'Anna, R., Montagna, M., Rossi, F., Viliani, G., Ruocco, G., Sampoli, M., Buchenau, U., Wischnewski, A.
Publikováno v:
Europhysics Letters 47, 56 (1999)
New Raman and incoherent neutron scattering data at various temperatures and molecular dynamic simulations in amorphous silica, are compared to obtain the Raman coupling coefficient $C(\omega)$ and, in particular, its low frequency limit. This study
Externí odkaz:
http://arxiv.org/abs/cond-mat/9911237
We report a molecular dynamics simulation study of the sound waves in vitreous silica in the mesoscopic exchanged momentum range. The calculated dynamical structure factors are in quantitative agreement with recent experimental inelastic neutron and
Externí odkaz:
http://arxiv.org/abs/cond-mat/9801210
Autor:
Giuffrida, L., Istokskaia, V., Picciotto, A., Kantarelou, V., Barozzi, M., Dell'Anna, R., Divoky, M., Denk, O., Giubertoni, D., Grepl, F., Hadjikyriacou, A., Hanus, M., Krasa, J., Kucharik, M., Levato, T., Navratil, P., Pilar, J., Schillaci, F., Stancek, S., Tosca, M.
Publikováno v:
Quantum Beam Science (QuBS); Mar2024, Vol. 8 Issue 1, p5, 13p
Autor:
Viliani, G., Dell'Anna, R., Pilla, O., Montagna, M., Ruoco, G., Signorelli, G., Mazzacurati, V.
We have employed the method of spectral moments to study the density of vibrational states and the Raman coupling coefficient of large 2- and 3- dimensional percolators at threshold and at higher concentration. We first discuss the over-and under-flo
Externí odkaz:
http://arxiv.org/abs/cond-mat/9504039
Autor:
Secchi, M., Demenev, E., Colaux, J.L., Giubertoni, D., Dell’Anna, R., Iacob, E., Gwilliam, R.M., Jeynes, C., Bersani, M.
Publikováno v:
In Applied Surface Science 30 November 2015 356:422-428
Autor:
DELL'ANNA, R.1 (AUTHOR) dellanna@fbk.eu, IACOB, E.1 (AUTHOR), TRIPATHI, M.2 (AUTHOR), DALTON, A.2 (AUTHOR), BÖTTGER, R.3 (AUTHOR), PEPPONI, G.1 (AUTHOR)
Publikováno v:
Journal of Microscopy. Dec2020, Vol. 280 Issue 3, p183-193. 11p.
Akademický článek
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Publikováno v:
In Applied Surface Science 1 July 2013 276:101-111
Publikováno v:
In Vibrational Spectroscopy March 2013 65:36-43
Autor:
Burattini, E., Cavagna, M., Dell’Anna, R., Malvezzi Campeggi, F., Monti, F., Rossi, F., Torriani, S.
Publikováno v:
In Vibrational Spectroscopy 2008 47(2):139-147