基于电光聚合物填充硅槽光子晶体波导耦合蝴蝶结天线的电场传感器
光学
2015-06-18 v1
摘要
我们提出了一种基于蝴蝶结天线耦合槽光子晶体波导 (PCW) 的紧凑型高灵敏度电场传感器的设计。采用具有大电光系数 r33=100pm/V 的电光 (EO) 聚合物填充 PCW 槽和空气孔。蝴蝶结形电极既用作极化电极，也用作接收天线。利用 PCW 中的慢光效应将有效器件内 r33 提高至>1000pm/V。该槽 PCW 专为低色散慢光传播、最大极化效率以及 EO 聚合物内的光模限制而设计。天线设计用于 10GHz 工作频率。
引用
@article{arxiv.1403.0133,
title = {Electric field sensor based on electro-optic polymer refilled silicon slot photonic crystal waveguide coupled with bowtie antenna},
author = {Xingyu Zhang and Amir Hosseini and Xiaochuan Xu and Shiyi Wang and Qiwen Zhan and Yi Zou and Swapnajit Chakravarty and Ray T. Chen},
journal= {arXiv preprint arXiv:1403.0133},
year = {2015}
}
备注
7 pages, 5 figures, conference. "Electric field sensor based on electro-optic polymer refilled silicon slot photonic crystal waveguide coupled with bowtie antenna," Proc. SPIE 8624, 862418 (2013)