Artículos relacionados a Optically Pumped Magnetometer and Its Application

Optically Pumped Magnetometer and Its Application - Tapa dura

 
9783725846931: Optically Pumped Magnetometer and Its Application
Tapa dura
ISBN 10: 3725846936 ISBN 13: 9783725846931
Editorial: Mdpi AG, 2025

Sinopsis

The optically pumped magnetometer (OPM) is a class of atomic devices that rely on the measurement of Larmor precession of an atomic spin ensemble in a magnetic field. They need the specific frequency light to complete the pumping and detection process. OPMs typically work under the Earth's magnetic field or a limited field. When operating in near-zero field, they can realize the spin-exchange relaxation-free (SERF) regime, thereby promoting a substantial increase in sensitivity. At present, OPMs have been widely used in magnetoencephalography, magnetocardiography, geomagnetic detection, and inertia measurement (comagnetometer). There are a large number of researchers engaged in the study of relevant mechanisms, devices, technologies, and applications. More importantly, supported by MEMS technology and micro/nano optics, OPMs have the potential to move toward chip-scale sensors. This special issue contains some latest developments in OPMs and related areas. We hope the reprint can provide valuable references for researchers in the related field.

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Editorial
Mdpi AG
Año de publicación
2025
Idioma
Inglés
ISBN 10 
3725846936
ISBN 13 
9783725846931
Encuadernación
Tapa dura
Número de páginas
130
Editor
Lu Jixi, Chen Yao
Contacto del fabricante
no disponible
Persona responsable
no disponible