SEMICONDUCTOR DEVICE INCLUDING DOUBLE GATE CONTROLLED DIODE STRUCTURE

摘要

PURPOSE: A semiconductor device including a diode structure which is controlled by a double gate is provided to prevent a light which is generated during a light transfer process from losing by separately including an optical wave guide. CONSTITUTION: A first chip(1230) includes an emitting device(1210). A second chip(1270) including a photodiode device(1250) is arranged to be spaced apart from the first chip. A semiconductor region generates or receives a light. A source region and a drain region are arranged on the both end of the semiconductor region. A first electrode and a second electrode change the distribution state of an electron or a hole in the semiconductor area.