Ontology highlight
ABSTRACT:
SUBMITTER: Finnie P
PROVIDER: S-EPMC7280200 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
Finnie Paul P Ouyang Jianying J Lefebvre Jacques J
Scientific reports 20200608 1
A generalization of the Raman scattering (RS) spectrum, the Raman excitation map (REM) is a hyperspectral two-dimensional (2D) data set encoding vibrational spectra, electronic spectra and their coupling. Despite the great potential of REM for optical sensing and characterization with remarkable sensitivity and selectivity, the difficulty of obtaining maps and the length of time required to acquire them has been practically limiting. Here we show, with a simple setup using current optical equipm ...[more]