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Technical Physics Letters

, Volume 37, Issue 1, pp 23–26 | Cite as

Optically pumped quantum magnetometer employing two components of magnetic moment precession signal

  • A. K. VershovskiiEmail author
  • A. S. Pazgalev
Article

Abstract

The new scheme of a combined quantum magnetometric device is proposed that represents a fast M X magnetometer, in which the phase of M X signal detection is corrected with respect to the maximum of the variable component of the atomic magnetic moment. The device combines a high response speed (τ ≤ 0.1 s) with high precision, which is determined by the resolving power of the quantum M X magnetometer for a time of an order of 100 s. The reproducibility of field measurements is on a level of 2–3 pT.

Keywords

Technical Physic Letter Resonance Signal Versus Opt1 Phase Setting Magnetic Shield 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2011

Authors and Affiliations

  1. 1.Ioffe Physical Technical InstituteRussian Academy of SciencesSt. PetersburgRussia

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