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METHOD FOR FLUORINATING DOPED QUARTZ GLASS 发明申请

2023-10-13 2770 341K 0

专利信息

申请日期 2026-03-20 申请号 US14778549
公开(公告)号 US20160289116A1 公开(公告)日 2016-10-06
公开国别 US 申请人省市代码 全国
申请人 HERAEYS QUARZGLAS GMBH CO KG
简介 The invention describes a method for the manufacture of quartz glass that comprises not only doping with rare earth elements and/or transition metals, but also fluorination of the quartz glass. The method described presently allows the diffusion of the dopants during fluorination to be prevented. Moreover, the invention relates to the quartz glass that can be obtained according to the method according to the invention and the use thereof as laser-active quartz glass, for generating light-guiding structures, and in optical applications.


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