集成微环谐振器的高响应度MoS$_2$热电子通信波段光电探测器
光学
2022-07-05 v1 应用物理
等离子体物理
摘要
我们报道了一种基于Au-MoS结与氮化硅微环谐振器(MRR)集成、用于探测通信波段光的高响应度热电子光电探测器。氮化硅MRR的倏逝场与Au-MoS肖特基结区域的耦合增强了热电子注入效率。该器件在1516 nm波长下表现出154.6 mA W的高响应度,并在1500 nm–1630 nm波长范围内获得中等均匀的响应度。这种MRR增强的MoS热电子光电探测器为集成光电子系统提供了可能。
引用
@article{arxiv.2207.00723,
title = {High-responsivity MoS$_2$ hot-electron telecom-band photodetector integrated with microring resonator},
author = {Qiao Zhang and Yingke Ji and Siqi Hu and Zhiwen Li and Chen Li and Linpeng Gu and Ruijuan Tian and Jiachen Zhang and Liang Fang and Bijun Zhao and Jianlin Zhao and Xuetao Gan},
journal= {arXiv preprint arXiv:2207.00723},
year = {2022}
}
备注
6 pages, 3 figures