@inproceedings{fdd08ba560e64d73b2d596c1dac06cbc,
title = "Optical vibrational states of diamond nanocrsytals",
abstract = "The phonon band structure and Raman response of diamond nanowires are calculated by means of the Born potential, including central and non-central interatomic forces, and a supercell model. The Raman scattering is studied by means of the local bond-polarization model based on the displacement- displacement Green's function within the linear response theory. Free standing, infinitely long and homogeneous quantum wires cross sections with the wire axis along the [001] direction are considered. The results show an important shift of the main Raman peak (highest optical mode) towards lower energies, in comparison with the bulk crystalline diamond case.",
keywords = "Diamond, Nanocrystals, Raman scattering",
author = "Serrano, {F. A.} and {De Rivera}, {L. Ni{\~n}o} and V. Ponomaryov and M. Cruz-Irisson",
year = "2009",
doi = "10.1109/MWSCAS.2009.5235903",
language = "Ingl{\'e}s",
isbn = "9781424444793",
series = "Midwest Symposium on Circuits and Systems",
pages = "864--868",
booktitle = "2009 52nd IEEE International Midwest Symposium on Circuits and Systems, MWSCAS '09",
note = "2009 52nd IEEE International Midwest Symposium on Circuits and Systems, MWSCAS '09 ; Conference date: 02-08-2009 Through 05-08-2009",
}