Influence de la temperature sur les intensites des raies Raman de resonance

Using an analytical expression for the resonance Raman scattering tensor, the influence of the temperature on the scattered intensities is studied.The variation of the intensities as a function of the temperature is different from the result given by the polarisability theory. However, it is shown that the usual ratio $\text{I}{}_{\mathrm{<mtext>Stokes</mtext>}}\text{I}{}_{\mathrm{<mtext>antiStokes</mtext>}}$ is still valid with a good approximation.