THE PTBS PRIMARY TIME AND FREQUENCY STANDARDS - PERFORMANCE AND UNCERTAINTY

被引：2

作者：

DORENWENDT, K

FISCHER, B

HEINDORFF, T

机构：

[1] Physikalisch-Technische Bundesanstalt, Braunschweig, D-3300

来源：

PHYSICA SCRIPTA | 1990年 / 41卷 / 05期

关键词：

D O I：

10.1088/0031-8949/41/5/016

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The realisation of the SI second according to its definition necessitates an arrangement between different physical effects. The compromises that have been made for the PTB's primary clocks are outlined. The performances and the uncertainty of the standards are discussed. © 1990 IOP Publishing Ltd.

引用

收藏

页码：712 / 716

页数：5

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