Title :
Continuous deflection of light with longitudinal acoustic waves
Author :
Torguet, R. ; Dieulesaint, E.
Author_Institution :
Thomson Houston-CSF Section Acoustoélectricité, Laboratoire Central de Recherches, Bagneux, France
Abstract :
With a quartz-crystal acoustic light modulator, 600 spots have been obtained by only varying the frequency of the longitudinal acoustic waves. The center frequency of the acoustic waves was 780 MHz.
Keywords :
acoustic waves; acousto-optical effects; modulators; optical modulation; quartz;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19690473
