PLANNED AND REALIZED IMPROVEMENTS TO THE PTBS PRIMARY CESIUM CLOCKS

被引:3
作者
BAUCH, A
DEBOER, H
FISCHER, B
HEINDORFF, T
SCHROEDER, R
机构
[1] Physikalisch-Technische Bundesanstalt
关键词
D O I
10.1109/TIM.1990.1032904
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Performance data on the PTB's primary clocks, CS1 and CS2, are reported. Results of recent evaluations of the clocks' uncertainties are given, together with the results of a recent measurement of the distributed cavity phase shift in a ring-shaped end-section of the Ramsey cavity.
引用
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页码:153 / 157
页数:5
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