Continuous-Wave Terahertz System with 50 dB Dynamic Range at 1 THz Using a n-i-pn-i-p Superlattice Photomixer and an ErAs: InGaAs Photoconductor Operated at 1550 nm
{"title":"Continuous-Wave Terahertz System with 50 dB Dynamic Range at 1 THz Using a n-i-pn-i-p Superlattice Photomixer and an ErAs: InGaAs Photoconductor Operated at 1550 nm","authors":"M. M. Aller, Hong Lu, A. Gossard, S. Preu","doi":"10.1109/IRMMW-THZ.2018.8510172","DOIUrl":null,"url":null,"abstract":"We report on a 1550 nm continuous-wave THz system using a n-i-pn-i-p superlattice photomixer source and an ErAs:InGaAs photoconductive receiver with > 50 dB dynamic range at 1 THz at 300 ms integration time.","PeriodicalId":6653,"journal":{"name":"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","volume":"6 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRMMW-THZ.2018.8510172","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
We report on a 1550 nm continuous-wave THz system using a n-i-pn-i-p superlattice photomixer source and an ErAs:InGaAs photoconductive receiver with > 50 dB dynamic range at 1 THz at 300 ms integration time.