The analysis of initial Juno magnetometer data using a sparse magnetic field representation
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl073133
Abstract: The Juno spacecraft, now in polar orbit about Jupiter, passes much closer to Jupiter's surface than any previous spacecraft, presenting a unique opportunity to study the largest and most accessible planetary dynamo in the solar… read more here.
Keywords: initial juno; field; magnetometer; magnetic field ... See more keywords
A micro-resonator based magnetometer
Sign Up to like & getrecommendations! Published in 2017 at "Microsystem Technologies"
DOI: 10.1007/s00542-015-2790-2
Abstract: This paper presents the preliminary work to demonstrate the feasibility of a miniature resonator based magnetometer. This magnetometer consists of a thin film of ferromagnetic material sputtered on a cantilever with a magnetic moment aligned… read more here.
Keywords: based magnetometer; magnetometer; resonator; film ... See more keywords
The BepiColombo–Mio Magnetometer en Route to Mercury
Sign Up to like & getrecommendations! Published in 2020 at "Space Science Reviews"
DOI: 10.1007/s11214-020-00754-y
Abstract: The fluxgate magnetometer MGF on board the Mio spacecraft of the BepiColombo mission is introduced with its science targets, instrument design, calibration report, and scientific expectations. The MGF instrument consists of two tri-axial fluxgate magnetometers.… read more here.
Keywords: mgf instrument; field; magnetometer; bepicolombo mio ... See more keywords
Compact integrated magnetometer based on nitrogen-vacancy centres in diamond
Sign Up to like & getrecommendations! Published in 2019 at "Diamond and Related Materials"
DOI: 10.1016/j.diamond.2019.01.008
Abstract: Abstract We demonstrate an integrated and miniaturised magnetic field sensor based on the negatively charged nitrogen-vacancy centres (NV−) in diamond. The compact device includes all optical components, both for the optical excitation path and for… read more here.
Keywords: magnetometer; nitrogen vacancy; diamond compact; vacancy centres ... See more keywords
Response of atomic spin-based sensors to magnetic and nonmagnetic perturbations
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-021-03609-w
Abstract: Searches for pseudo-magnetic spin couplings require implementation of techniques capable of sensitive detection of such interactions. While Spin-Exchange Relaxation Free (SERF) magnetometry is one of the most powerful approaches enabling the searches, it suffers from… read more here.
Keywords: response; magnetic coupling; spin; magnetic nonmagnetic ... See more keywords
The Solar Orbiter magnetometer
Sign Up to like & getrecommendations! Published in 2020 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201937257
Abstract: The magnetometer instrument on the Solar Orbiter mission is designed to measure the magnetic field local to the spacecraft continuously for the entire mission duration. The need to characterise not only the background magnetic field… read more here.
Keywords: solar orbiter; magnetometer; orbiter magnetometer;
The influence of temperature and modulated magnetic field on the transmission intensity of atomic magnetometer
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac19e3
Abstract: The single-beam miniaturized atomic magnetometer with modulated magnetic field is one of the most capable approaches to biomagnetic measurements. The transmission intensity of the pumping beam is critical to the sensitivity of the magnetometer, which… read more here.
Keywords: transmission intensity; modulated magnetic; magnetic field; magnetometer ... See more keywords
A brief review of magnetic anomaly detection
Sign Up to like & getrecommendations! Published in 2020 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/abd055
Abstract: The geomagnetic field is the main magnetic field on the surface of the Earth, and its value is generally much larger than that of ferromagnetic objects. The existence of a geomagnetic field makes the ferromagnetic… read more here.
Keywords: detection; magnetic anomaly; target; magnetometer ... See more keywords
Atomic magnetometer with microfabricated vapor cells based on coherent population trapping* * Project supported by the National Natural Science Foundation of China (Grant No. 61473166).
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Physics B"
DOI: 10.1088/1674-1056/abc2b9
Abstract: An atomic magnetometer based on coherent population trapping (CPT) resonances in microfabricated vapor cells is demonstrated. Fabricated by the micro-electro-mechanical-system (MEMS) technology, the cells are filled with Rb and Ne at a controlled pressure. An… read more here.
Keywords: vapor cells; based coherent; magnetometer; microfabricated vapor ... See more keywords
Femtotesla Atomic Magnetometer Employing Diffusion Optical Pumping to Search for Exotic Spin-Dependent Interactions.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review letters"
DOI: 10.1103/physrevlett.130.143201
Abstract: Searching for beyond-the-standard-model interactions has been of interest in quantum sensing. Here, we demonstrate a method, both theoretically and experimentally, to search for the spin- and velocity-dependent interaction with an atomic magnetometer at the centimeter… read more here.
Keywords: magnetometer; optical pumping; atomic magnetometer; femtotesla atomic ... See more keywords
Magnetometer Calibration and Missile Attitude Filtering Method Based on Energy Estimation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3217507
Abstract: Estimating the flying attitude of the missile body during flight is vitally important for the intelligent ammunition. The earlier and more accurate the posture information is obtained, the more conducive it is to the control… read more here.
Keywords: missile; magnetometer; calibration; method ... See more keywords