{"title":"Properties of Nd:La2Be2O5 laser crystals","authors":"H. Jenssen, R. Begley, R. Morris","doi":"10.1364/cleos.1976.wb7","DOIUrl":null,"url":null,"abstract":"Neodymium-doped lanthanum beryllate (La2Be2O5 or BEL) is a laser crystal that looks promising as an intermediate gain laser material. A lasing threshold comparable to Nd:YAG, higher slope efficiency, and three times higher Q-switched output energy have been obtained. The laser tests were performed on 6.3-mm diam by 76-mm log rods under identical conditions.","PeriodicalId":301658,"journal":{"name":"Conference on Laser and Electrooptical Systems","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference on Laser and Electrooptical Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/cleos.1976.wb7","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
Neodymium-doped lanthanum beryllate (La2Be2O5 or BEL) is a laser crystal that looks promising as an intermediate gain laser material. A lasing threshold comparable to Nd:YAG, higher slope efficiency, and three times higher Q-switched output energy have been obtained. The laser tests were performed on 6.3-mm diam by 76-mm log rods under identical conditions.
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