Method for manufacturing integrated optical components using Bragg gratings and optical components obtained thereby

摘要

The integrated component manufacture layer produces a photosensitive layer in a single step using a laser beam photo inscribed across a light transparent silicon slab. A masked phase Bragg grating (13) is engraved in the forward zone. A second waveguide section (10) engraved grating is photo inscribed forward or behind the phase masked zone.