硅酸盐通报2018，Vol.37Issue(4)：1270-1276,7.
铷钟用特种玻璃管研究进展
Study on Special Glass Tube for Rubidium Atomic Clock
王衍行 1许晓典 1张 超 1祖成奎1
作者信息
- 1. 中国建筑材料科学研究总院,特种玻璃制备与加工重点实验室,北京 100024
- 折叠
摘要
Abstract
Rubidium atomic clock has been the earliest application and the largest number of atomic clock in the global navigation system due to its key time giving.Timing precision and service life of rubidium atomic clock greatly depend on the properties of its bulb materials.In general,rubidium atomic clock is composed of spectral lamp,filter lamp,absorption lamp and so on.Spectral lamp bulb is made by alkali resistant glass tube.However, filter and absorption lamp bulbs are prepared by thermal resistant glass tubes.Progress of special glass tubes for rubidium atomic clock at home and abroad was reviewed. Compared with foreign special glass tubes,domestic relative products have low inner quality,dimensional accuracy, workability and radiation resistance.In addition, the prospect of special glass tubes for rubidium atomic clock was outlined.关键词
耐碱玻璃/耐热玻璃/特种玻璃管/铷钟Key words
alkali resistant glass/thermal resistant glass/special glass tube/rubidium atomic clock分类
化学化工引用本文复制引用
王衍行,许晓典,张 超,祖成奎..铷钟用特种玻璃管研究进展[J].硅酸盐通报,2018,37(4):1270-1276,7.
