https://www.nist.gov/publications/surface-plasmon-polariton-raman-microscopy
Surface Plasmon Polariton Raman Microscopy | NIST
Oct 12, 2021 - We report surface plasmon polariton (SPP) mediated Raman microscopy on dielectric films in contact with a Ag layer at 785 nm with spatial resolution approaching
surface plasmon polaritonraman microscopynist