A. Nohe et al., HIGH-RESOLUTION LOW WAVE-NUMBER FOURIER-TRANSFORM RAMAN-SPECTROSCOPY WITH A RUBIDIUM VAPOR FILTER AND A TI-SAPPHIRE LASER, Journal of molecular structure, 410, 1997, pp. 65-68
High resolution/low wavenumber Fourier transform Raman spectra were ob
tained using a combination of a rubidium vapor filter and a Ti:sapphir
e laser. With this setup it is possible to measure FT-Raman spectra as
close as 3 cm(-1) to the Rayleigh line. This is demonstrated by the R
aman spectra of crystalline sulfur, cadmium iodide, mercury iodide and
osmiumtetroxide. (C) 1997 Elsevier Science B.V.