{"title":"Enhancement of /sup 4/I/sub 13/2//spl rarr/ /sup 4/I/sub 15/2/ transition and L-band gain for Er/sup 3+/ doped fibre amplifiers","authors":"P. Joshi, S. Shen, A. Jha","doi":"10.1109/CLEOE.2005.1568319","DOIUrl":null,"url":null,"abstract":"The broadband emission spectrum and comparably long lifetimes of 6 ms for the 1530 nm transition in Er3+-ions in tellurite fibres has enabled the development of flat-gain multi-channel amplifiers for C- and L-bands in a single device, which can also be pumped with 980 nm and 1480 nm pumps simultaneously","PeriodicalId":354643,"journal":{"name":"CLEO/Europe. 2005 Conference on Lasers and Electro-Optics Europe, 2005.","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"CLEO/Europe. 2005 Conference on Lasers and Electro-Optics Europe, 2005.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOE.2005.1568319","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
The broadband emission spectrum and comparably long lifetimes of 6 ms for the 1530 nm transition in Er3+-ions in tellurite fibres has enabled the development of flat-gain multi-channel amplifiers for C- and L-bands in a single device, which can also be pumped with 980 nm and 1480 nm pumps simultaneously
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