Fabrication of semiconductor devices in recrystallized semiconductor films on electrooptic substrates

摘要

This invention relates to a process of manufacturing an integrated structure in which optical signals can be processed in an electrooptic material such as lithium tantalate and electrical signals can be processed in a semiconductor material such as silicon. Microelectronic semiconductors are fabricated in the semiconductor material and electrooptic devices are fabricated in the electrooptic material. Devices made by the process of the present invention are also disclosed.