Time measurement at the millennium

被引:26
作者
Bergquist, JC [1 ]
Jefferts, SR [1 ]
Wineland, DJ [1 ]
机构
[1] NIST, Div Time & Frequency, Boulder, CO USA
关键词
D O I
10.1063/1.1366066
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The latest clocks use a single ion to measure time with an anticipated precision of one part in 1018. © 2001 American Institute of Physics.
引用
收藏
页码:37 / 42
页数:6
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