Answers are grounded in this paper and cite their sources.
The photothermal deflection technique has been used to study thermal nonlinearity in samples of glasses doped with CdSxSe1−x microcrystals. The effect of the influence of probe beam absorption on deflection signal has been investigated from a theoretical point of view. Measurements have been performed showing the possibility of detecting very small changes of the probe beam absorption coefficient produced by the pump intensity.
No takes yet. Share an insight, caveat, or question.
Bertolotti et al. (1991) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: