R.J. Hamers, J.E. Demuth
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
This Letter reports the first ultrahigh-vacuum study of surface-enhanced Raman scattering from pyridine adsorbed on a clean single-crystal silver surface containing a smooth modulation (1 μm periodicity) to allow optical coupling to surface plasmon polaritons. A large mode-selective enhancement (∼104) of the Raman signal from the first monolayer is observed at surface-plasmon-polariton resonance. Coverages greater than one monolayer show a smaller enhancement (∼102). © 1980 The American Physical Society.
R.J. Hamers, J.E. Demuth
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
J.E. Demuth, D. Schmeisser, et al.
Physical Review Letters
N.J. DiNardo, J.E. Demuth, et al.
Review of Scientific Instruments
N.J. DiNardo, J.E. Demuth, et al.
The Journal of Chemical Physics