RT info:eu-repo/semantics/article
T1 Electromagnetic interaction between a laser beam and semiconductor nanowires deposited on different substrates: Raman enhancement in Si Nanowires
A1 Anaya, Julián
A1 Jiménez López, Juan Ignacio
A1 Rodríguez, Andrés
A1 Rodríguez, Tomás
K1 Electromagnetic interaction
AB Raman scattering of Si nanowires (NWs) presents antenna effects. Theelectromagnetic resonance depends on the electromagnetic coupling of the systemlaser/NW/substrate. The antenna effect of the Raman signal was measured in individualNWs deposited on different substrates, and also free standing NWs in air. The onephonon Raman band in NWs can reach high intensities depending on the systemconfiguration; values of Raman intensity per unit volume more than a few hundredtimes with respect to bulk substrate can be obtained.
PB Cambridge University Press
YR 2014
FD 2014
LK http://uvadoc.uva.es/handle/10324/21799
UL http://uvadoc.uva.es/handle/10324/21799
LA eng
NO MRS Online Proceedings Library  2014, vol. 1627, L09-38
NO Producción Científica
DS UVaDOC
RD 22-nov-2024