人工晶体学报2025，Vol.54Issue(2)：358-359,2.DOI:10.16553/j.cnki.issn1000-985x.2025.2001
首量科技:φ210 mm大尺寸Eu3+:CaF2激光晶体生长
Growth of φ210 mm Large-Size Eu3+:CaF,Laser Crystal
周丽娜 1刘建强 1牛晓伟1
作者信息
- 1. 北京首量科技股份有限公司,北京 101111
- 折叠
摘要
Abstract
In this paper,large-size Eu3+:CaF2 laser crystals with Eu3+doping concentrations of 250×x 10-6,1 000 × 10-6 and 2 500 × 10-6,respectively,were prepared by an automatic crystal control method based on Bridgman crystal growth method.The blank size of the ingots is φ210 mm × 80 mm,which demonstrates it the largest Eu3+:CaF2 laser crystal reported in this field till now.关键词
Eu3+:CaF2/激光晶体/稀土掺杂/坩埚下降法/自动控制Key words
Eu3+:CaF2/laser crystal/rare earth doping/Bridgman method/automatic control分类
数理科学引用本文复制引用
周丽娜,刘建强,牛晓伟..首量科技:φ210 mm大尺寸Eu3+:CaF2激光晶体生长[J].人工晶体学报,2025,54(2):358-359,2.
