All-Optical Magnetometric Sensor for Magnetoencephalography and Ultralow Field Tomography

A variant of the scheme of a magnetometric sensor based on cesium atomic vapor is proposed and experimentally investigated. The sensor uses magnetic resonance excitation by modulated light of an hyperfine optical pumping that is transverse to the magnetic field. It is shown that, for a cell with a v...

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Veröffentlicht in:	Technical physics letters 2020-09, Vol.46 (9), p.877-880
Hauptverfasser:	Vershovskii, A. K., Pazgalev, A. S., Petrenko, M. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cesium Classical and Continuum Physics Frequencies Magnetic moments Magnetic resonance Magnetoencephalography Optical pumping Physical Sciences Physics Physics and Astronomy Physics, Applied Science & Technology Sensors Shot noise Slopes Tomography
Online-Zugang:	Volltext
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