Artilux Corporation

Chung-chih Lin

Chien-Yu Chen

Yen-Cheng Lu

Yu-Hsuan Liu

Shu-lu Chen

Yun-chung Na

Szu-lin Cheng

A photodetecting device is provided. The photodetecting device includes a silicon substrate, a germanium absorption region, and a plurality of microstructures. The silicon substrate includes a first surface and a second surface. The germanium absorption region is formed proximal to the first surface of the silicon substrate, and the germanium absorption region is configured to absorb photons and to generate photo-carriers. The plurality of microstructures are formed over the second surface of the silicon substrate, and the plurality of microstructures are configured to direct an optical signal towards the germanium absorption region. A system including an optical transmitter and an optical receiver is also provided.

Growing community of inventors

HSINCHU COUNTY, Taiwan

Chung-chih Lin