I HAVE undertaken the critical and exhaustive study of Placzek's polarizability theory of Raman scattering ... (2) The intensity of the anti-Stokes lines, in general, increases with the increase ...

(d) For the off-resonance case, the Raman process is strongly suppressed. (e) Simultaneous stimulated Raman on-resonance is achieved by multiple pumps and Stokes comb frequencies.