High-speed Si MSM photodetector and VCSEL for optoelectronic interconnects

We report the fabrication and processing of thin film MSM silicon photo-detector and thin film VCSEL for optoelectronic interconnects. These two components, together with polyimide wave-guide can be used in constructing the high sped, low power, low cost optical interconnection system. Such a system will provide the fast board level data transmission. The DC and AC characteristics of thin film silicon MSM photo-detector, and the I-V and L-I characteristics of thin film VCSEL are measured.