Observation of light diffraction by electron waves accompanying sound in piezosemiconductors
Proklov V.V., Mirgorodskii V.I., Shkerdin G.N., Gulyaev Yu.V.
The diffraction of light by piezoactive waves in photoconducting CdS crystals was investigated experimentally. The previously predicted diffraction by the electron waves accompanying a sound waves was observed for the first time. Satisfactory agreement between theory and experiment was obtained.