{"title":"Broadband Terahertz Time-Domain Imaging via a 63-Pixel Focal-plane Array","authors":"Xurong Li, M. Jarrahi","doi":"10.1109/IRMMW-THz50926.2021.9567585","DOIUrl":null,"url":null,"abstract":"Images captured by terahertz time-domain imaging systems are information rich because of the wide imaging bandwidth. However, the speed of the state-of-the-art terahertz time-domain imaging systems is still limited by their single-pixel imaging modality. Here, we present terahertz time-domain imaging via a terahertz focal-plane array, which eliminated the need for mechanical raster scanning. We demonstrate resolving 63-pixel terahertz images up to 2.9 THz.","PeriodicalId":6852,"journal":{"name":"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)","volume":"189 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2021-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THz50926.2021.9567585","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
Images captured by terahertz time-domain imaging systems are information rich because of the wide imaging bandwidth. However, the speed of the state-of-the-art terahertz time-domain imaging systems is still limited by their single-pixel imaging modality. Here, we present terahertz time-domain imaging via a terahertz focal-plane array, which eliminated the need for mechanical raster scanning. We demonstrate resolving 63-pixel terahertz images up to 2.9 THz.
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