Shape sensitive Raman scattering from Nano-particles
Optics
2016-01-26 v1
Abstract
We investigate the interplay of shape changes and localized surface plasmons in small metal particles with the potential of a large enhancement of the Raman signal from the particles own vibrations. The framework is a geometrical one where we study the change in geometric factors during the vibrational movement. The resulting cross-section is found to be of a detectable order of magnitude however much smaller than the elastic cross-section.
Cite
@article{arxiv.1601.06366,
title = {Shape sensitive Raman scattering from Nano-particles},
author = {S. P. Apell and G. Mukhopadhyay and Tomasz Antosiewicz and J Aizpurua},
journal= {arXiv preprint arXiv:1601.06366},
year = {2016}
}
Comments
12 pages