Broadband Silicon Arbitrary Ratio Power Splitters based on Directional Couplers with Subwavelength Structure

被引：0

作者：

Zhao, Shi

Shi, Yaocheng ^{[1
]}

机构：

[1] Zhejiang Univ, Coll Opt Sci & Engn, Ctr Opt & Electromagnet Res, State Key Lab Modern Opt Instrumentat, Hangzhou, Zhejiang, Peoples R China

来源：

2020 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP) AND INTERNATIONAL CONFERENCE ON INFORMATION PHOTONICS AND OPTICAL COMMUNICATIONS (IPOC) | 2020年

基金：

国家重点研发计划;

关键词：

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose an 1 x 2 power splitter enabling arbitrary splitting ratios based on a directional coupler with subwavelength structure. The simulation results show that arbitrary power splitting can be achieved over a broad bandwidth similar to 120 nm. (C) 2020 The Author(s)

引用

页数：3

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