Microfabrication of (85)Rb Vapor Cell for Chip-Scale Atomic Clocks | |
Su, Juan ; Deng, Ke ; Wang, Zhong ; Guo, Deng-zhu | |
2009 | |
关键词 | FREQUENCY STANDARD |
英文摘要 | We describe the fabrication of Rubidium (Rb) vapor cells using glass-silicon anodic bonding techniques and chemical reaction between rubidium chloride and barium azide. The pore metallic Rb drops and buffer gases were obtained in the cells with few mm(3) internal volumes. The optical absorption resonance of (85)Rb D1 transition with proper broadening and the corresponding coherent population trapping (CPT) resonance, with a signal contrast of 1.5% and linewidth of about 1.7 KHz, have been detected at 90 degrees C.; Engineering, Electrical & Electronic; Physics, Applied; Telecommunications; CPCI-S(ISTP); 2 |
语种 | 英语 |
DOI标识 | 10.1109/FREQ.2009.5168346 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/293200] ![]() |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Su, Juan,Deng, Ke,Wang, Zhong,et al. Microfabrication of (85)Rb Vapor Cell for Chip-Scale Atomic Clocks. 2009-01-01. |
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