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18th IEEE International Conference on Micro Electro Mechanical Systems, 2005. MEMS 2005., 2005
We summarize the development of microfabricated atomic frequency references at NIST. The physics packages of these devices have volumes near 10 mm/sup 3/ and power dissipation below 150 mW, and can potentially achieve a fractional frequency instability in the range of 10/sup -11/ over long periods.
J. Kitching +6 more
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We summarize the development of microfabricated atomic frequency references at NIST. The physics packages of these devices have volumes near 10 mm/sup 3/ and power dissipation below 150 mW, and can potentially achieve a fractional frequency instability in the range of 10/sup -11/ over long periods.
J. Kitching +6 more
openaire +1 more source
The Statistics of the Atomic Clock Noise
2011Precise timing has several applications, and their number is steadily increasing. Atomic clocks are the main actors of this phenomenon, a consequence of the fact that they provide the most accurate time measurements currently available. By definition, the accuracy of a clock is its deviation from the Coordinated Universal Time (UTC), the time standard ...
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Atomic Clocks and Atom Interferometry
2002We show that the language of atom interferometry [1] provides a unified picture for microwave and optical atomic clocks as well as for gravito-inertial sensors. The sensitivity and accuracy of these devices, is now such that a new theoretical framework [2] common to all these interferometers, is required and which includes: 1 - A fully quantum ...
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Demonstration of a trapped-ion atomic clock in space
Nature, 2021Eric A Burt, Daphna G Enzer, D Kuang
exaly
An optical atomic clock based on a highly charged ion
Nature, 2022Lukas J Spies, P Micke, Erik Benkler
exaly
Development and Preliminary Operation of 87Rb Continuously Running Atomic Fountain Clock at NTSC
IEEE Transactions on Instrumentation and Measurement, 2022Hui Zhang, Jun Ruan, Fan Yang
exaly