基于光栅耦合器的FMCW激光雷达PIC的灵活和高度可扩展的激光雷达

2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) Pub Date : 2021-09-13 DOI:10.1109/NUSOD52207.2021.9541491

Vahram Voskerchyan, Yu Tian, F. Soares, F. Diaz-Otero

{"title":"基于光栅耦合器的FMCW激光雷达PIC的灵活和高度可扩展的激光雷达","authors":"Vahram Voskerchyan, Yu Tian, F. Soares, F. Diaz-Otero","doi":"10.1109/NUSOD52207.2021.9541491","DOIUrl":null,"url":null,"abstract":"In this paper three types of Silicon Photonics OPA architectures are proposed and investigated. Edge-fire optical phased array, that simplifies the design of the OPA. Second architecture is OPA with grating coupler antennas. Maximum steering angle for edge-fire OPA is ±44°, FWHM is 0.10986°. For GC OPA steering angle is ±20° and FWHM=1.003116°. Third architecture is the Slanted Grating Coupler with a FOV of 100°.","PeriodicalId":6780,"journal":{"name":"2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)","volume":"93 1","pages":"119-120"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Flexible and Highly Scalable LiDAR for an FMCW LiDAR PIC based on Grating Couplers\",\"authors\":\"Vahram Voskerchyan, Yu Tian, F. Soares, F. Diaz-Otero\",\"doi\":\"10.1109/NUSOD52207.2021.9541491\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper three types of Silicon Photonics OPA architectures are proposed and investigated. Edge-fire optical phased array, that simplifies the design of the OPA. Second architecture is OPA with grating coupler antennas. Maximum steering angle for edge-fire OPA is ±44°, FWHM is 0.10986°. For GC OPA steering angle is ±20° and FWHM=1.003116°. Third architecture is the Slanted Grating Coupler with a FOV of 100°.\",\"PeriodicalId\":6780,\"journal\":{\"name\":\"2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)\",\"volume\":\"93 1\",\"pages\":\"119-120\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-09-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NUSOD52207.2021.9541491\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NUSOD52207.2021.9541491","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

本文提出并研究了三种硅光子学OPA结构。边缘射光相控阵，简化了OPA的设计。第二种结构是带光栅耦合器天线的OPA。边射OPA的最大转向角为±44°，FWHM为0.10986°。GC OPA转向角为±20°，FWHM=1.003116°。第三种结构是视场为100°的倾斜光栅耦合器。

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

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Flexible and Highly Scalable LiDAR for an FMCW LiDAR PIC based on Grating Couplers

In this paper three types of Silicon Photonics OPA architectures are proposed and investigated. Edge-fire optical phased array, that simplifies the design of the OPA. Second architecture is OPA with grating coupler antennas. Maximum steering angle for edge-fire OPA is ±44°, FWHM is 0.10986°. For GC OPA steering angle is ±20° and FWHM=1.003116°. Third architecture is the Slanted Grating Coupler with a FOV of 100°.

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

2021 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD)

自引率

0.00%

发文量