Conference Proceedings
Collimation of raman scattering with plasmonic structures
W Zhu, D Wang, Y Chu, KB Crozier
Optics Infobase Conference Papers | Published : 2012
Abstract
We demonstrate the collimation of Raman scattering by a SERS substrate consisting of optical antennas, a metallic reflector and a 1D grating of metal strips. A ~6.1° FWHM angle perpendicular to the strips is measured. © OSA 2012.