photoacoustic effect

https://doi.org/10.1351/goldbook.P04575
Generation of heat after absorption of radiation, due to @R05056@ or chemical reaction.
See also:
photoacoustic spectroscopy
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2258 [Terms] [Paper]