{"title":"Terahertz wave Parametric Amplifier with an Amplification Factor of Two Billion","authors":"Yunzhuo Guo, K. Murate, Kazuki Maeda, K. Kawase","doi":"10.1109/IRMMW-THZ.2018.8510347","DOIUrl":null,"url":null,"abstract":"In this research, we demonstrated a high-gain terahertz(THz) parametric amplifier for an extremely weak THz-wave of low frequency (963 GHz). The amplification factor reached more than 94 dB by dividing the amplifier into two parts: the pre-amplifier and the main-amplifier.","PeriodicalId":6653,"journal":{"name":"2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)","volume":"21 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.2018.8510347","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this research, we demonstrated a high-gain terahertz(THz) parametric amplifier for an extremely weak THz-wave of low frequency (963 GHz). The amplification factor reached more than 94 dB by dividing the amplifier into two parts: the pre-amplifier and the main-amplifier.