3D打印聚合物太赫兹多模干涉耦合器的设计与表征

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Pub Date : 2020-11-08 DOI:10.1109/IRMMW-THz46771.2020.9370927

X. Liu, C. Geng, X. Guo, K. Kolpatzeck, L. Häring, J. Balzer, A. Czylwik

{"title":"3D打印聚合物太赫兹多模干涉耦合器的设计与表征","authors":"X. Liu, C. Geng, X. Guo, K. Kolpatzeck, L. Häring, J. Balzer, A. Czylwik","doi":"10.1109/IRMMW-THz46771.2020.9370927","DOIUrl":null,"url":null,"abstract":"In this paper, we present the design of one-dimensional symmetric and paired $1\\times 2$ multi-mode interference (MMI) couplers at 140 GHz applying a modal propagation analysis together with electromagnetic simulation. The designed couplers are fabricated by 3D printing and are characterized by terahertz frequency-domain spectroscopy. The measured amplitude imbalances between the outputs of the couplers are as good as 0.32 dB.","PeriodicalId":6746,"journal":{"name":"2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","volume":"25 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design and Characterization of 3D Printed Polymer Terahertz Multi-Mode Interference Couplers\",\"authors\":\"X. Liu, C. Geng, X. Guo, K. Kolpatzeck, L. Häring, J. Balzer, A. Czylwik\",\"doi\":\"10.1109/IRMMW-THz46771.2020.9370927\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we present the design of one-dimensional symmetric and paired $1\\\\times 2$ multi-mode interference (MMI) couplers at 140 GHz applying a modal propagation analysis together with electromagnetic simulation. The designed couplers are fabricated by 3D printing and are characterized by terahertz frequency-domain spectroscopy. The measured amplitude imbalances between the outputs of the couplers are as good as 0.32 dB.\",\"PeriodicalId\":6746,\"journal\":{\"name\":\"2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)\",\"volume\":\"25 1\",\"pages\":\"1-2\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-11-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IRMMW-THz46771.2020.9370927\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THz46771.2020.9370927","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文采用模态传播分析与电磁仿真相结合的方法，设计了140 GHz的一维对称配对$1\ × 2$多模干扰(MMI)耦合器。所设计的耦合器采用3D打印制造，并采用太赫兹频域光谱进行表征。测量到的耦合器输出之间的幅度不平衡高达0.32 dB。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Design and Characterization of 3D Printed Polymer Terahertz Multi-Mode Interference Couplers

In this paper, we present the design of one-dimensional symmetric and paired $1\times 2$ multi-mode interference (MMI) couplers at 140 GHz applying a modal propagation analysis together with electromagnetic simulation. The designed couplers are fabricated by 3D printing and are characterized by terahertz frequency-domain spectroscopy. The measured amplitude imbalances between the outputs of the couplers are as good as 0.32 dB.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

自引率

0.00%

发文量