Recent Progress of Atomic Magnetometers for Geomagnetic Applications.
Sensors (Basel)
; 23(11)2023 Jun 03.
Article
em En
| MEDLINE
| ID: mdl-37300044
ABSTRACT
The atomic magnetometer is currently one of the most-sensitive sensors and plays an important role in applications for detecting weak magnetic fields. This review reports the recent progress of total-field atomic magnetometers that are one important ramification of such magnetometers, which can reach the technical level for engineering applications. The alkali-metal magnetometers, helium magnetometers, and coherent population-trapping magnetometers are included in this review. Besides, the technology trend of atomic magnetometers was analyzed for the purpose of providing a certain reference for developing the technologies in such magnetometers and for exploring their applications.
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Base de dados:
MEDLINE
Assunto principal:
Tecnologia
/
Campos Magnéticos
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article