Abstract
We demonstrate a 6-µm long asymmetric graphene-on-silicon nitride waveguide photodetector with a measured electro-optic bandwidth of 38 GHz and a responsivity of 13 mA/W at 1550 nm. Carrier dynamics in the photodetector are also analyzed.
© 2019 The Author(s)
PDF ArticleMore Like This
Yun Gao, Hon Ki Tsang, and Chester Shu
SM2I.7 CLEO: Science and Innovations (CLEO_SI) 2018
Yi Wang, Zejie Yu, Beilei Sun, Yeyu Tong, Jian-Bin Xu, Xiankai Sun, and Hon Ki Tsang
STu4O.4 CLEO: Science and Innovations (CLEO_SI) 2020
Yun Gao, Guodong Zhou, Hon Ki Tsang, and Chester Shu
Th3B.8 Optical Fiber Communication Conference (OFC) 2019