Buchanan Ingersoll PC
Light-receiving device, method for manufacturing the same, and optoelectronic integrated circuit comprising the same
A light-receiving device, a method for manufacturing the same, and an optoelectronic integrated circuit including the same are provided. The light-receiving device includes a substrate; an intrinsic region formed on the substrate; a first region formed to a shallow depth in the intrinsic region; and a second region formed to a deep depth in the intrinsic region and distanced from the first region, wherein the first and second regions are doped with different conductivity types. The light-receiving device can shorten the transit time of holes with slow mobility. Therefore, no response delay occurs, and thus, a high response speed can be accomplished.
Samsung Electronics Co., Ltd.
Y H
Y02E H01L
additional inventional
Byoung-lyong Eun-kyung Jun-young
Choi Lee Kim