학술논문
Integrated avalanche photodetectors for visible light
Document Type
article
Author
Source
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Subject
Language
English
ISSN
2041-1723
Abstract
Integrated photodetectors are essential for scalable photonic platforms, yet most efforts are concerted on the developing devices operating at infrared telecommunication wavelengths. Here, the authors report a monolithically integrated avalanche photodetector for visible light based on doped-Si rib waveguide with end-fire input coupling to a silicon nitride waveguide.