P. Martín-Mateos, Borja Jerez, Andrés Betancur, C. Dios, P. Acedo
{"title":"Absolute-frequency THz dual-comb instrument: a scalable and high-resolution spectrometer based on electro-optic comb generation","authors":"P. Martín-Mateos, Borja Jerez, Andrés Betancur, C. Dios, P. Acedo","doi":"10.1364/FTS.2019.FW5B.7","DOIUrl":null,"url":null,"abstract":"We present a compact and robust absolute-frequency THz dual-comb spectrometer based on electro-optic modulators that provides ultra-narrow linewidth teeth, a total control over both central and repetition frequencies and a high measurement speed.","PeriodicalId":174423,"journal":{"name":"Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/FTS.2019.FW5B.7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
We present a compact and robust absolute-frequency THz dual-comb spectrometer based on electro-optic modulators that provides ultra-narrow linewidth teeth, a total control over both central and repetition frequencies and a high measurement speed.