{"title":"CO and CO/sub 2/ concentration measurements inside of sealed CO/sub 2/ laser tubes: an application example for a fiber-optic diode laser gas sensor","authors":"R. Engelbrecht, R. Schulz, A. Striegler","doi":"10.1109/CLEOE.2003.1313558","DOIUrl":null,"url":null,"abstract":"In this paper, we demonstrate the use of fiber-optic tunable diode laser spectrometer within the thermal tuning range from 1581 nm to 1584 nm a CO/CO/sup 2/ absorption line pair with a frequency separation of 3.65 GHz between the line centers for the measurements of CO and CO/sub 2/ concentrations inside the sealed CO/sub 2/ laser tubes.","PeriodicalId":6370,"journal":{"name":"2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666)","volume":"44 1","pages":"495-"},"PeriodicalIF":0.0000,"publicationDate":"2003-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 Conference on Lasers and Electro-Optics Europe (CLEO/Europe 2003) (IEEE Cat. No.03TH8666)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE.2003.1313558","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 paper, we demonstrate the use of fiber-optic tunable diode laser spectrometer within the thermal tuning range from 1581 nm to 1584 nm a CO/CO/sup 2/ absorption line pair with a frequency separation of 3.65 GHz between the line centers for the measurements of CO and CO/sub 2/ concentrations inside the sealed CO/sub 2/ laser tubes.