2 citations · 2 across the 2 of their papers we have counts for
2 papers
physics.optics2022★ 2 cited
Theoretical study of small signal modulation behavior of Fabry-Perot Germanium-on-Silicon lasers
Ying Zhu, Liming Wang, Zhiqiang Li +2
This work investigated the small signal performance of Fabry-Perot Ge-on-Si lasers by modeling and simulations. The 3dB bandwidth dependence on the structure parameters such as pol…
cond-mat.mtrl-sci2021
Monolithic integration of 940 nm AlGaAs distributed Bragg reflectors on bulk Ge substrates
Yunlong Zhao, Jia Guo, Markus Feifel +8
High quality 940 nm AlGaAs n-type distributed Bragg reflectors (DBRs) were successfully monolithically grown on off-cut Ge (100) substrates. The Ge-DBRs have reflectivi…