Y. Cha, Yong-Woo Lee, S. Nam, Jaemin Han, Y. Rhee, H. Cha, Y. Jeong
{"title":"Temporal Characterization of ASE Separated from Main Pulses in a 10-TW Ti:sapphire Laser","authors":"Y. Cha, Yong-Woo Lee, S. Nam, Jaemin Han, Y. Rhee, H. Cha, Y. Jeong","doi":"10.1109/CLEOPR.2007.4391739","DOIUrl":null,"url":null,"abstract":"We have separated amplified spontaneous emission (ASE) from main pulses and investigated its temporal characteristics in a 10-TW Ti:sapphire laser. We made a small gap in the spectrum of seed pulses and, after amplification, detected the pure ASE signal through the gap by using a fast photodiode.","PeriodicalId":384775,"journal":{"name":"2007 Conference on Lasers and Electro-Optics - Pacific Rim","volume":"105 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 Conference on Lasers and Electro-Optics - Pacific Rim","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLEOPR.2007.4391739","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
We have separated amplified spontaneous emission (ASE) from main pulses and investigated its temporal characteristics in a 10-TW Ti:sapphire laser. We made a small gap in the spectrum of seed pulses and, after amplification, detected the pure ASE signal through the gap by using a fast photodiode.