About long term stability of the self-generating magnetometer in weak magnetic field

被引：0
|
作者：
Baranov, Alexey [1 ]
Ermak, Sergey [1 ]
Smolin, Roman [1 ]
Semenov, Vladimir [1 ]
机构：
[1] St Petersburg State Polytech Univ, Dept Quantum Elect, St Petersburg, Russia
来源：
2014 European Frequency and Time Forum (EFTF) | 2014年
关键词：
quantum magnetometer; SOPM; technical linewidth;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This Letter presents the results of calculations of the natural and technical linewidth of a self-oscillating magnetometer with optical pumping of alkali atoms in the saturation regime. Using the obtained expressions for the linewidth of SOPMs, it is possible to estimate their real resolving power and assess variants of improving this parameter by optimization of the regime of self-sustained oscillations in the feedback chain.
引用
收藏
页码：173 / 174
页数：2
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