DEPENDENCE OF THE RAMAN INTENSITIES OF COMBINATIONS AND OVERTONES ON THE FREQUENCY OF INCIDENT LIGHT

It is shown that the combined method for calculating the Raman tensor elements suggested earlier [1,2] may be extended to calculations of th e intensities of second-order Raman bonds (overtones and combinations) . the behavior of the intensities of the first- and second-order Raman bands is studied in a wide range of frequencies of incident light, in cluding the resonance region. The resulting equations for the Raman sc attering tensor elements are convenient from computational viewpoint; this is especially important for the intermediate frequencies, which a re most difficult for calculations.