朝着用单个原子钟进行旋转传感的方向发展

T. Fernholz, R. Stevenson, M. Hush, I. Lesanovsky, T. Bishop, Fabio Gentile, S. Jammi, T. Pyragius, M. Bason, H. Mas, S. Pandey, G. Vasilakis, K. Poulios, W. von Klitzing
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引用次数: 1

摘要

讨论了一种利用磁捕获超冷原子实现陀螺仪原子传感器的方案。与标准光波或物质波不同,Sagnac干涉仪不使用自由波传播。干涉仪的操作仅由静态、射频和微波磁场控制,这就消除了对光学激光束干涉稳定性的需要。由于原子的限制,该方案可能允许构建小型便携式传感器。我们讨论了该方案的主要要素,并报告了最近的结果和为其实验实现所做的努力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Towards rotation sensing with a single atomic clock
We discuss a scheme to implement a gyroscopic atom sensor with magnetically trapped ultra-cold atoms. Unlike standard light or matter wave Sagnac interferometers no free wave propagation is used. Interferometer operation is controlled only with static, radio-frequency and microwave magnetic fields, which removes the need for interferometric stability of optical laser beams. Due to the confinement of atoms, the scheme may allow the construction of small scale portable sensors. We discuss the main elements of the scheme and report on recent results and efforts towards its experimental realization.
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