C. Gorecki et al., SILICON-BASED INTEGRATED INTERFEROMETER WITH PHASE MODULATION DRIVEN BY SURFACE ACOUSTIC-WAVES, Optics letters, 22(23), 1997, pp. 1784-1786
As a novel application of silicon-based integrated optics, results fro
m a proposed compact Mach-Zehnder interferometer are presented. The de
position of a ZnO thin-film transducer upon the reference arm of the i
nterferometer transforms this optically passive device into a device w
ith active sinusoidal phase modulation. (C) 1997 Optical Society of Am
erica.