2 papers
cond-mat.mtrl-sci2026
High-speed and high-gain graphene photovoltaic phototransistor gated by a van der Waals heterojunction
Yihan Yin, Jiayi Zhang, Xiaolong Zhang +5
Two-dimensional (2D) material-based phototransistors offer a unique combination of optical sensing, signal amplification, and logic operation within a single device, yet fundamenta…
physics.optics2024
Cavity-enhanced acousto-optic modulators on polymer-loaded lithium niobate integrated platform
Zhi Jiang, Danyang Yao, Xu Ran +6
On chip acousto-optic (AO) modulation represents a significant advancement in the development of highly integrated information processing systems. However, conventional photonic de…