syte脉冲CPT Cs时钟的最新进展

2012 European Frequency and Time Forum Pub Date : 2012-04-23 DOI:10.1109/EFTF.2012.6502341

J. Danet, O. Kozlova, S. Guérandel, E. de Clercq

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引用次数: 1

摘要

本文报道了基于脉冲相干居群阱相互作用的紧凑铯电池原子频率标准的研究进展。确定了主要的短期和长期限制参数。最后的改进使其在1秒内达到7×10−13的稳定性，在2000秒内达到2×10−14的稳定性。本文介绍了噪声表征过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Recent progress on the pulsed CPT Cs clock at SYRTE

Recent progress are reported on a compact cesium cell atomic frequency standard based on pulsed Coherent Population Trapping interaction in the Dicke regime. Main short term and long term limiting parameters have been identified. Last improvements have permitted to reach a stability of 7×10⁻¹³ at 1sec and 2×10⁻¹⁴ at 2000 s. The noise characterization process is presented in this article.

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2012 European Frequency and Time Forum

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