Electrohyphen;optic scanning of light coupled from a corrugated LiNbO3waveguide

摘要

Light diffracted from a grating output coupler in a Tihyphen;diffused LiNbO3waveguide is scanned electrohyphen;optically. Using a coupling length of 2.5 mm in our arrangement we have demonstrated a scanning capability of one resolved spot per 3 V/mgr;m applied field.