Placeholder text

Go to cart

Optically Pumped Magnetometer and Its Application

By Jixi Lu

Optically Pumped Magnetometer and Its Application Natural Sciences

Optically Pumped Magnetometer and Its Application

By Jixi Lu

0 - Default Title
Description
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.
Product details
Number of Pages:
130
Release Date:
2025-07-31
Publication Date:
2025-07-31
Publisher:
MDPI AG
Languages:
Original: English
ISBN10:
3725846936
ISBN13:
9783725846931
Weight:
525 g
Height:
175 cm
Width:
250 cm
Thickness:
13 cm
Buy on Amazon
Currently sold out